K9N2 SLI Platinum
Series
MS-7374 (v1.X) Mainboard
G52-73741X1
Safety Instructions
1. Always read the safety instructions carefully.
2. Keep this User’s Manual for future reference.
3. Keep this equipment away from humidity.
4. Lay this equipment on a reliable flat surface before setting it up.
5. The openings on the enclosure are for air convection hence protects the equip-
ment from overheating. DO NOT COVER THE OPENINGS.
6. Make sure the voltage of the power source and adjust properly 110/220V be-
fore connecting the equipment to the power inlet.
7. Place the power cord such a way that people can not step on it. Do not place
anything over the power cord.
8. Always Unplug the Power Cord before inserting any add-on card or module.
9. All cautions and warnings on the equipment should be noted.
10. Never pour any liquid into the opening that could damage or cause electrical
shock.
11. If any of the following situations arises, get the equipment checked by a service
personnel:
† The power cord or plug is damaged.
† Liquid has penetrated into the equipment.
† The equipment has been exposed to moisture.
† The equipment has not work well or you can not get it work according to
User’s Manual.
† The equipment has dropped and damaged.
† The equipment has obvious sign of breakage.
12. DONOT LEAVETHIS EQUIPMENT INANENVIRONMENT UNCONDITIONED,STOR-
AGE TEMPERATUREABOVE 600 C (1400F), IT MAY DAMAGE THE EQUIPMENT.
CAUTION: Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the
manufacturer.
iii
FCC-B Radio Frequency Interference Statement
This equipment has been
tested and found to comply
with the limits for a Class B
digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accor-
dance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the measures listed
below.
† Reorient or relocate the receiving antenna.
† Increase the separation between the equipment and receiver.
† Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
† Consult the dealer or an experienced radio/television technician for help.
Notice 1
The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to
comply with the emission limits.
VOIR LANOTICED’INSTALLATIONAVANTDE RACCORDERAU RESEAU.
Micro-Star International
MS-7374
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
iv
WEEE (Waste Electrical and Electronic Equipment) Statement
v
vi
vii
CONTENTS
Copyright Notice ..............................................................................................................ii
Trademarks .......................................................................................................................ii
Revision History ..............................................................................................................ii
Technical Support ...........................................................................................................ii
Safety Instructions ......................................................................................................... iii
FCC-B Radio Frequency Interference Statement ........................................................ iv
WEEE (Waste Electrical and Electronic Equipment) Statement.................................... v
Chapter 1. Getting Started .................................................................................... 1-1
Mainboard Specifications ................................................................................... 1-2
Mainboard Layout................................................................................................ 1-4
Packing Checklist ................................................................................................. 1-5
Chapter 2. Hardware Setup .................................................................................. 2-1
Quick Components Guide .................................................................................... 2-2
CPU (Central Processing Unit) ............................................................................ 2-3
Memory................................................................................................................. 2-6
Power Supply ...................................................................................................... 2-8
Back Panel .......................................................................................................... 2-10
Connectors ........................................................................................................ 2-12
Button ................................................................................................................. 2-19
Slots .................................................................................................................... 2-20
LED Status Indicators ........................................................................................ 2-25
Chapter 3 BIOS Setup ............................................................................................. 3-1
Entering Setup ..................................................................................................... 3-2
The Main Menu ..................................................................................................... 3-4
Standard CMOS Features ................................................................................... 3-6
Advanced BIOS Features ................................................................................... 3-8
Integrated Peripherals ........................................................................................3-11
Power Management Setup ............................................................................... 3-13
H/W Monitor ........................................................................................................ 3-16
BIOS Setting Password..................................................................................... 3-17
Cell Menu ............................................................................................................ 3-18
USERSETTINGS ................................................................................................ 3-23
Load Fail-Safe/ Optimized Defaults ................................................................. 3-24
Appendix A Realtek ALC888 Audio ....................................................................A-1
Installing the Realtek HD Audio Driver ................................................................A-2
viii
Software Configuration ......................................................................................A-4
Hardware Setup ................................................................................................A-19
Appendix B NVIDIA RAID ......................................................................................... B-1
Introduction .......................................................................................................... B-2
RAID Configuraiton .............................................................................................. B-3
Installing Driver .................................................................................................... B-7
NVIDIA RAID Utility Installation ............................................................................. B-8
Using the NVMediaShield Software ................................................................. B-11
Appendix C JMicron RAID Introduction ............................................................C-1
Introduction .......................................................................................................... C-2
JMicron RAID BIOS Utility .................................................................................... C-3
Installing Driver .................................................................................................. C-11
JMicron RAID Configurer ................................................................................... C-13
Appendix D Dual Core Center .............................................................................. D-1
Activating Dual Core Center ............................................................................... D-2
Main ...................................................................................................................... D-3
DOT(Dyanmic OverClocking).............................................................................. D-5
Clock ..................................................................................................................... D-6
Voltage ................................................................................................................. D-7
FAN Speed ........................................................................................................... D-8
Temperature ......................................................................................................... D-9
User Profile ........................................................................................................ D-10
ix
Getting Started
Chapter 1
Getting Started
Thank you for choosing the K9N2 SLI Platinum Series
(MS-7374 v1.X) ATX mainboard. The K9N2 SLI Platinum
Series mainboards are based on NVIDIA® nForce750a
SLI single chipset for optimal system efficiency. De-
signed to fit the advanced AMD® Phenom/Athlon/
Sempron series in Socket AM2/ AM2+, the K9N2 SLI
Platinum Series deliver a high performance and profes-
sional desktop platform solution.
1-1
MS-7374 Mainboard
Mainboard Specifications
Processor Support
- AMD® Phenom/ Athlon/ Sempron series processors in AM2/ AM2+
package
- Supports 4 pin CPU Fan Pin-Header with Fan Speed Control
(For the latest information about CPU, please visit
http://global.msi.com.tw/index.php?func=cpuform)
Supported FSB
- AM2 CPU supports Hyper Transport 1.0
- AM2+ CPU supports Hyper Transport 3.0
Chipset
- NVIDIA® nForce 750a SLI (MCP 72P) chipset
Memory Support
- DDR2 1066 (for AM2+ CPU only)/ 800/ 667 DRAM (240pin/ 1.8V)
- 4 DDR2 DIMMs (8GB Max)
(For more information on compatible components, please visit
http://global.msi.com.tw/index.php?func=testreport)
LAN
- Supports 10/100/1000 Fast Ethernet by Realtek 8211BL
1394 (optional)
- Transfer rate is up to 400Mbps
- Controlled by VIA VT6308P (optional)
Audio
- Chip integrated by Realtek® ALC888
- Flexible 8-channel audio with jack sensing
- Compliant with Azalia 1.0 spec
IDE
- 2 IDE ports (one by nForce 750a SLI, one by JMB363)
- Supports Ultra DMA 66/100/133 mode
- Supports PIO, Bus Master operation mode
SATA
- 6 SATAII ports by nForce 750a SLI
- 2 ESATA (External-SATA) ports (back panel) by JMB363
- Supports storage and data transfers at up to 3 Gb/s
RAID
- SATA1~6 support RAID 0/ 1/ 0+1/ 5 or JBOD mode
- 2 ESATA (External-SATA) ports support RAID 0/ 1 mode
Floppy
- 1 floppy port
- Supports 1 FDD with 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB
1-2
Getting Started
Connectors
Back panel
- 1 PS/2 mouse port
- 1 PS/2 keyboard port
- 1 1394 port (optional)
- 1 Optical SPDIF-out jack
- 1 DVI-D port
- 1 LAN jack
- 4 USB 2.0 ports
- 2 ESATA ports
- 6 flexible audio jacks
On-Board Pinheaders
- 3 USB 2.0 pinheaders
- 1 1394 pinheader (optional)
- 1 Front Panel Audio pinheader
- 1 CD-in pinheader
- 1 Serial port pinheader
- 1 TPM Module pinheader (optional)
- 1 SPDIF-out pinheader
- 1 Chassis Intrusion pinheader
TPM (optional)
- Supports TPM
Slots
- 2 PCI Express x16 slots compatible with PCIE 2.0 specification,
supports SLI mode
a. the mazarine PCIE x16 (PCI_E1) slot supports up to PCIE 2.0
x16 speed
b. the blue PCIE x16 (PCI_E3) slot is a special design that
supports up to PCIE 2.0 x8 speed
c. if you intend to use both PCIE x16 slots, please use them with
graphics cards in SLI mode and these two PCIE x16 lanes will
auto arrange from x16/ x0 to x8/ x8
- 1 PCI Express x 1 slot
- 2 PCI slots
Form Factor
- ATX (30.5cm X 24.4 cm)
Mounting
- 9 mounting holes
1-3
MS-7374 Mainboard
Mainboard Layout
Top : mouse
Bottom:keyboard
Top: DVI ports
Bottom:
1394 port (optional)
Optical SPDIF-out
USB ports
Top: LAN Jack
Bottom: USB ports
eSATA ports
T:Line-In
M:Line-Out
B:Mic
T:RS-Out
M:CS-Out
B:SS-Out
LAN
Chip
PCI _E1
NForce
750a SLI
I/O
Chip
PCI _E2
JCI1
CLEAR CMOS
PCI _E3
PCI 1
(Optional) JTPM1
BATT
+
JUSB1
VIA
VT6308P
(optional)
Audio
Coedc
JMicron
JMB363
PCI 2
JUSB2
JUSB3
RESET
PWR_BTN
JFP1 JFP2
SYSFAN4
IDE2
JAUD1
J1394_1(Optional)
JCD1
SPDOUT1
FDD1
K9N2 SLI Platinum Series (MS-7374 v1.X)
ATX Mainboard
1-4
Getting Started
Packing Checklist
SLI Video Link Card
MSI Driver/Utility CD
MSI motherboard
Power Cable
SATA Cable
IDECable
external SATA Cable
(Optional)
1394 Bracket (Optional)
Floppy Cable
Back IO Shield
User’s Guide
* The pictures are for reference only and may vary from the packing contents of the
product you purchased.
1-5
Hardware Setup
Chapter 2
Hardware Setup
This chapter provides you with the information about
hardware setup procedures. While doing the installation,
be careful in holding the components and follow the
installation procedures. For some components, if you
install in the wrong orientation, the components will not
work properly.
Use a grounded wrist strap before handling computer
components. Static electricity may damage the
components.
2-1
MS-7374 Mainboard
Quick Components Guide
CPU, p.2-3
JPW3, p.2-8
CPUFAN1, p.2-14
SYSFAN2, p.2-14
JPW2, p.2-8
DDR2 DIMMs,
p.2-6
Back Panel
IDE1, p.2-12
I/O, p.2-10
ATX1, p.2-8
SYSFAN3,
p.2-14
SYSFAN1,
p.2-14
PCI Express
slots, p.2-20
SATA, p.2-13
JCI1, p.2-15
JTPM1, p.2-17
CLEAR CMOS,
p.2-19
JCOM1,
p.2-16
JUSB1~3, p.2-16
RESET, p.2-19
PWR_BTN,
p.2-19
PCI Slots,
p.2-24
SYSFAN4,
p.2-14
SPDOUT1,
p.2-14
JAUD1,
J1394_1,
p.2-17
JFP2, p.2-18
IDE2,
p.2-12
p.2-15
JFP1, p.2-18
FDD1,
p.2-13
JCD1,
p.2-15
2-2
Hardware Setup
CPU (Central Processing Unit)
The mainboard supports AMD® Phenom/ Athlon/ Sempron processors in Socket
AM2/ AM2+. The Socket AM2/ AM2+ offer a easy CPU installation. When you are
installing the CPU, make sure the CPU has a heat sink and a cooling fan
attached on the top to prevent overheating. If you do not have the heat sink and
cooling fan, contact your dealer to purchase and install them before turning on the
computer.
For the latest information about CPU, please visit http://global.msi.com.tw/index.
php?func=cpuform
Important
Overheating
Overheating will seriously damage the CPU and system. Always make sure
the cooling fan can work properly to protect the CPU from overheating. Make
sure that you apply an even layer of thermal paste (or thermal tape) between
the CPU and the heatsink to enhance heat dissipation.
Replacing the CPU
While replacing the CPU, always turn off the ATX power supply or unplug the
power supply’s power cord from the grounded outlet first to ensure the safety
of CPU.
Overclocking
This mainboard is designed to support overclocking. However, please make
sure your components are able to tolerate such abnormal setting, while
doing overclocking. Any attempt to operate beyond product specifications is
not recommended. We do not guarantee the damages or risks caused
by inadequate operation or beyond product specifications.
2-3
MS-7374 Mainboard
CPU Installation Procedures for Socket AM2/ AM2+
1. Please turn off the power and
unplug the power cord before
Open the lever
installing the CPU.
Sliding
the plate
90 degree
2. Pull the lever sideways away
from the socket. Make sure to
raise the lever up to a 90-de-
gree angle.
3. Look for the gold arrow on the
CPU. The gold arrow should point
as shown in the picture. The CPU
can only fit in the correct
orientation. Lower the CPU down
onto the socket.
Gold arrow
Correct CPU
placement
4. If the CPU is correctly installed,
the pins should be completely
embedded into the socket and
can not be seen. Please note
that any violation of the correct
installation procedures may
cause permanent damages to
your mainboard.
Gold arrow
O
Incorrect CPU
placement
Gold arrow
5. Press the CPU down firmly into
the socket and close the lever.
As the CPU is likely to move while
the lever is being closed, al-
ways close the lever with your
fingers pressing tightly on top of
the CPU to make sure the CPU is
properly and completely embed-
ded into the socket.
Press down
the CPU
Close
the lever
2-4
Hardware Setup
Installing CPU Cooler Set
When you are installing the CPU, make sure the CPU has a heat sink and a
cooling fan attached on the top to prevent overheating. If you do not have the
heat sink and cooling fan, contact your dealer to purchase and install them before
turning on the computer.
Important
1. Read the CPU status in BIOS (Chapter 3).
2. Mainboard photos shown in this section are for demonstration of the CPU/
cooler installation only. The appearance of your mainboard may vary depend-
ing on the model you purchase.
1. Position the cooling set onto the re-
tention mechanism.
2. Then press down the other end of
the clip to fasten the cooling set on
the top of the retention mechanism.
Locate the Fix Lever and lift it up.
Hook one end of the clip to hook
first.
Fixed Lever
4. Attach the CPU fan cable to the CPU
fan connector on the mainboard.
3. Fasten down the lever.
2-5
MS-7374 Mainboard
Memory
These DIMM slots are used for installing memory modules.
For more information on compatible components, please visit http://global.msi.com.
tw/index.php?func=testreport
DDR2
240-pin, 1.8V
56x2=112 pin
64x2=128 pin
Dual-Channel Memory Population Rules
In Dual-Channel mode, the memory modules can transmit and receive data with two
data bus lines simultaneously. Enabling Dual-Channel mode can enhance the system
performance. The following illustrations explain the population rules for Dual-Channel
mode.
1
DIMM1
DIMM2
DIMM3
DIMM4
2
DIMM1
DIMM2
DIMM3
DIMM4
Installed
Empty
Important
- DDR2 memory modules are not interchangeable with DDR and the DDR2
standard is not backwards compatible. You should always install DDR2
memory modules in the DDR2 DIMM slots.
- In Dual-Channel mode, make sure that you install memory modules of the
same type and density in different channel DIMM slots.
- To enable successful system boot-up, always insert the memory modules
into the DIMM1 first.
- Due to the chipset resource deployment, the system density will only be
detected up to 7+GB (not full 8GB) when each DIMM is installed with a 2GB
memory module.
2-6
Hardware Setup
Installing Memory Modules
1. The memory module has only one notch on the center and will only fit in the right
orientation.
2. Insert the memory module vertically into the DIMM slot. Then push it in until the
golden finger on the memory module is deeply inserted in the DIMM slot. The plastic
clip at each side of the DIMM slot will automatically close when the memory module
is properly seated.
Important
You can barely see the golden finger if the module is properly inserted in the
DIMM slot.
3. Manually check if the memory module has been locked in place by the DIMM slot
clips at the sides.
Notch
Volt
2-7
MS-7374 Mainboard
Power Supply
ATX 24-Pin Power Connector: ATX1
This connector allows you to connect an ATX 24-pin power supply.
To connect the ATX 24-pin power supply, make sure the plug of the
power supply is inserted in the proper orientation and the pins are
aligned. Then push down the power supply firmly into the connector.
pin 13
You may use the 20-pin ATX power supply as you like. If you’d like
to use the 20-pin ATX power supply, please plug your power sup-
ply along with pin 1 & pin 13 (refer to the image at the right hand).
There is also a foolproof design on pin 11, 12, 23 & 24 to avoid
wrong installation.
pin 12
Pin Definition
PIN
SIGNAL
PIN
SIGNAL
24
12
1
2
+3.3V
+3.3V
GND
+5V
13
14
15
16
17
18
19
20
21
22
23
24
+3.3V
-12V
3
GND
PS-ON#
GND
GND
GND
Res
4
5
GND
+5V
ATX1
6
7
GND
PWROK
5VSB
+12V
+12V
+3.3V
8
9
+5V
10
11
12
+5V
+5V
13
1
GND
ATX 8-pin/ 4-pin Power Connector: JPW3/ JPW2
This JPW3 power connector is used to provide power to the CPU. This JPW2 power
connector is used to provide power to stable the operation of graphics card.
Pin Definition
PIN SIGNAL
PIN SIGNAL
8
4
5
1
2
3
4
GND
GND
GND
GND
5
6
7
8
+12V
+12V
+12V
+12V
JPW3
1
Pin Definition
PIN
SIGNAL
1
1
2
3
4
5V
JPW2
GND
GND
12V
2-8
Hardware Setup
Important
1. Make sure that all the connectors are connected to proper ATX power sup-
plies to ensure stable operation of the mainboard.
2. Power supply of 450 watts (and above) is highly recommended for system
stability.
3. We recommend you to use the minimum 450 watts power supply to support
the needs of SLI technology in the system.
Important Notification about Power Issue
NForce chipset is very sensitive to ESD (Electrostatic Discharge), therefore this
issue mostly happens while the users intensively swap memory modules under S5
(power-off) states, and the power code is plugged while installing modules. Due to
several pins are very sensitive to ESD, so this kind of memory-replacement actions
might cause system chipset unable to boot. Please follow the following solution to
avoid this situation.
Unplug the AC power cable (shown in figure 1) or unplug all power connectors on
the mainboard (shown in figure 2) before the 1st installation or during system up-
grade procedure.
Figure 1:
Unplug the AC power cable
Figure 2: Unplug all the power connectors
2-9
MS-7374 Mainboard
Back Panel
LAN
Mouse
DVI-D Port
Line-In
RS-Out
CS-Out
USB Port
ESATA Port
Line-Out
Mic
SS-Out
1394 Optical
Port S/PDIF-Out
(optional)
USB Port
Keyboard
Mouse/Keyboard
The standard PS/2® mouse/keyboard DIN connector is for a PS/2® mouse/keyboard.
DVI-D Port
The DVI-D (Digital Visual Interface-Digital) connector allows you to connect a LCD
monitor. It provides a high-speed digital interconnection between the computer and
its display device. To connect an LCD monitor, simply plug your monitor cable into the
DVI-D connector, and make sure that the other end of the cable is properly connected
to your monitor (refer to your monitor manual for more information.)
1394 Port (optional)
The IEEE1394 port on the back panel provides connection to IEEE1394 devices.
Optical S/PDIF-Out
This SPDIF (Sony & Philips Digital Interconnect Format) connector is provided for
digital audio transmission to external speakers through an optical fiber cable.
USB Port
The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard,
mouse, or other USB-compatible devices.
2-10
Hardware Setup
LAN
The standard RJ-45 LAN jack is for connection to Yellow
the Local Area Network (LAN). You can connect
a network cable to it.
Green / Orange
LED Color
LED State
condition
Off
LAN link is notestablished.
LAN linkis established.
Left
Orange
On(steady state)
On (brighter & pulsing)The computeris communicating withanother computer onthe LAN.
Green
Off
On
On
10 Mbit/sec datarate is selected.
100 Mbit/sec data rate is selected.
1000 Mbit/sec datarate is selected.
Right
Orange
ESATA Port
This ESATA (External Serial ATA) port is used to connect the external SATA device.
You can also use the optional external SATA cable to connect SATA device and
ESATA port.
Audio Ports
These audio connectors are used for audio devices. It is easy to differentiate be-
tween audio effects according to the color of audio jacks.
Line-In (Blue) - Line In is used for external CD player, tape-player or
other audio devices.
Line-Out (Green) - Line Out, is a connector for speakers or headphones.
Mic (Pink) - Mic, is a connector for microphones.
RS-Out (Black) - Rear-Surround Out in 4/ 5.1/ 7.1 channel mode.
CS-Out (Orange) - Center/ Subwoofer Out in 5.1/ 7.1 channel mode.
SS-Out (Gray) - Side-Surround Out 7.1 channel mode.
2-11
MS-7374 Mainboard
Connectors
IDE Connector: IDE1 / IDE2
This connector supports IDE hard disk drives, optical disk drives and other IDE devices.
IDE1
IDE2
IDE1 (Primary IDE Connector)
The first hard drive should always be connected to IDE1. IDE1 can connect a Master
and a Slave drive.
IDE2 (Secondary IDE Connector)
IDE2 can also connect a Master and a Slave drive.
Important
If you install two IDE devices on the same cable, you must configure the
drives separately to master / slave mode by setting jumpers. Refer to IDE
device’s documentation supplied by the vendors for jumper setting
instructions.
2-12
Hardware Setup
Floppy Disk Drive Connector: FDD1
This connector supports 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB floppy disk drive.
FDD1
Serial ATA Connector: SATA1~6
This connector is a high-speed Serial ATA interface port. Each connector can con-
nect to one Serial ATA device.
SATA6 SATA4/SATA2
SATA5 SATA3/SATA1
Important
1. Please do not fold the Serial ATA cable into 90-degrees angle. Otherwise,
data loss may occur during transmission.
2. SATA5 & SATA 6 support AHCI mode and RAID mode only.
2-13
MS-7374 Mainboard
Fan Power Connectors: CPUFAN1, SYSFAN1/ 2/ 3/ 4
The fan power connectors support system cooling fan with +12V. When connecting
the wire to the connectors, always note that the red wire is the positive and should
be connected to the +12V; the black wire is Ground and should be connected to GND.
If the mainboard has a System Hardware Monitor chipset on-board, you must use a
specially designed fan with speed sensor to take advantage of the CPU fan control.
CONTROL
SENSOR
+12V
GND
+12V
NC or Sensor
GND
CPUFAN1
SYSFAN1/2/3
SYSFAN4
Important
1. Please refer to the recommended CPU fans at processor’s official website
or consult the vendors for proper CPU cooling fan.
2. CPUFAN1 supports fan control. You can install Dual Core Center utility
that will automatically control the CPU fan speed according to the actual
CPU temperature.
3. Fan/heatsink with 3 or 4 pins are both available for CPUFAN1.
SPDIF-Out Connector: SPDOUT1 (optional, for HDMI graphics card only)
This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format)
interface for digital audio transmission to the HDMI graphics card.
GND
SPDIF
SPDOUT1
2-14
Hardware Setup
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
Intel® Front Panel I/O Connectivity Design Guide.
2
1
10
9
JAUD1
HD Audio Pin Definition
DESCRIPTION
PIN
SIGNAL
1
2
3
4
5
6
7
MIC_L
Microphone -Left channel
Ground
GND
MIC_R
NC
Microphone - Right channel
LINEout_R
MIC_JD
Front_JD
Analog Port - Right channel
Jack detectionreturn from front panelmicrophone JACK1
Jackdetectionsenselinefrom theHighDefinitionAudioCODEC
jackdetectionresistornetwork
8
NC
No control
9
LINEout_L
LINEout_JD
Analog Port - Left channel
10
Jack detectionreturn from frontpanel JACK2
Chassis Intrusion Connector: JCI1
This connector connects to the chassis intrusion switch cable. If the chassis is
opened, the chassis intrusion mechanism will be activated. The system will record
this status and show a warning message on the screen. To clear the warning, you
must enter the BIOS utility and clear the record.
GND
1
CINTRU
JCI1
CD-In Connector: JCD1
This connector is provided for external audio input.
GND
L
R
JCD1
2-15
MS-7374 Mainboard
Front USB Connector: JUSB1/ JUSB2/ JUSB3
This connector, compliant with Intel® I/O Connectivity Design Guide, is ideal for con-
necting high-speed USB interface peripherals such as USB HDD, digital cameras,
MP3 players, printers, modems and the like.
Pin Definition
10 9
PIN
1
SIGNAL
VCC
PIN
2
SIGNAL
VCC
3
USB0-
4
USB1-
USB1+
GND
5
USB0+
GND
6
2 1
7
8
9
Key(no pin)
10
NC
JUSB1 / 2/ 3
USB 2.0 Bracket
(optional)
Important
Note that the pins of VCC and GND must be connected correctly to avoid
possible damage.
Serial Port Connector: JCOM1
This connector is a 16550A high speed communication port that sends/receives 16
bytes FIFOs. You can attach a serial device.
Pin Definition
PIN
SIGNAL
DESCRIPTION
9
1
1
2
3
4
5
6
7
8
9
DCD
SIN
DataCarry Detect
Serial In or Receive Data
Serial Out or Transmit Data
DataTerminal Ready
Ground
DataSetReady
RequestToSend
Clear To Send
SOUT
DTR
GND
DSR
RTS
CTS
RI
2
JCOM1
RingIndicate
2-16
Hardware Setup
IEEE1394 Connector: J1394_1 (optional)
This connector allows you to connect the IEEE1394 device via an optional IEEE1394
bracket.
Pin Definition
PIN
1
SIGNAL
TPA+
PIN
2
SIGNAL
TPA-
10
9
2
1
3
Ground
4
Ground
TPB-
5
TPB+
6
J1394_1
7
Cablepower
Key(no pin)
8
Cablepower
Ground
9
10
IEEE1394 Bracket (optional)
TPM Module Connector: JTPM1 (optional)
This connector connects to a TPM (Trusted Platform Module) module (optional). Please
refer to the TPM security platform manual for more details and usages.
13
1
14
2
JTPM1
Pin Signal
Description
Pin Signal
Description
3Vstandbypower
3.3Vpower
Serial IRQ
5Vpower
1
LCLK
LRST#
LAD0
LAD1
LAD2
LAD3
LPCclock
2
3V_STB
VCC3
SIRQ
VCC5
KEY
3
LPCreset
4
5
LPC address& data pin0
LPC address& data pin1
LPC address& data pin2
LPC address& data pin3
6
7
8
9
10
12
14
No pin
11
13
GND
Ground
LFRAME# LPCFrame
GND
Ground
2-17
MS-7374 Mainboard
Front Panel Connectors: JFP1, JFP2
These connectors are for electrical connection to the front panel switches and LEDs.
The JFP1 is compliant with Intel® Front Panel I/O Connectivity Design Guide.
Power
Switch
Power
LED
10
9
2
1
JFP1
Reset
Switch
HDD
LED
JFP1 Pin Definition
DESCRIPTION
PIN
SIGNAL
1
2
3
4
5
6
7
8
9
HD_LED +
FPPWR/SLP
HD_LED -
Hard disk LED pull-up
MSG LED pull-up
Harddisk activeLED
FPPWR/SLP
RST_SW -
PWR_SW+
RST_SW +
PWR_SW-
RSVD_DNU
MSG LED pull-up
Reset Switch low reference pull-down toGND
Power Switchhigh referencepull-up
Reset Switchhigh reference pull-up
PowerSwitchlowreferencepull-downtoGND
Reserved. Donot use.
Speaker
8
7
2
1
JFP2
Power
LED
JFP2 Pin Definition
PIN
SIGNAL
DESCRIPTION
1
2
3
4
5
6
7
8
GND
SPK-
SLED
BUZ+
PLED
BUZ-
NC
Ground
Speaker-
SuspendLED
Buzzer+
PowerLED
Buzzer-
Noconnection
Speaker+
SPK+
2-18
Hardware Setup
Button
This mainboard provides the following buttons for you to set the computer’s function.
This section will explain how to change your mainboard’s function through the use of
buttons.
Clear CMOS Button: CLEAR CMOS
There is a CMOS RAM on board that has a power supply from external battery to
keep the system configuration data. With the CMOS RAM, the system can automati-
cally boot OS every time it is turned on. If you want to clear the system configuration,
use the button to clear data. Press the button to clear the data.
CLEAR CMOS
Important
Make sure that you power off the system before clearing CMOS data.
ResetButton: RESET
This reset button is used to reset the system. Press the button to reset the system.
RESET
Power Button: PWR_BTN
This power button is used to turn-on or turn-off the system. Press the button to turn-
on or turn-off the system.
PWR_BTN
2-19
MS-7374 Mainboard
Slots
PCI (Peripheral Component Interconnect) Express Slots
The PCI Express slot supports the PCI Express interface expansion card.
The PCI Express 2.0 x 16 supports up to 8.0 GB/s transfer rate.
The PCI Express 2.0 x 8 supports up to 4.0 GB/s transfer rate.
The PCI Express x 1 supports up to 250 MB/s transfer rate.
Mazarine PCI Express x16 Slot supports up to
PCI Express 2.0x 16 speed (PCI_E1 )
PCI Express x 1 Slot (PCI_E2)
Blue PCI Express x 16 Slot supports up to
PCI Express 2.0 x 8 speed (PCI_E3)
Important
When adding or removing expansion cards, make sure that you unplug the
power supply first. Meanwhile, read the documentation for the expansion card
to configure any necessary hardware or software settings for the expansion
card, such as jumpers, switches or BIOS configuration.
2-20
Hardware Setup
NV SLI Technology
NVIDIA SLI (Scalable Link Interface) technology allows two GPUs to run in tandem
within a system to achieve up to twice the performance of a single graphics card. To
utilize this technology, the two GPU cards must be connected by an SLI Video Link
card.
SLI Video Link Card
If you intend to use the SLI mode for better graphics performance, please refer to the
following instructions.
1.Install two graphics cards on PCI Express x16 slots. With two cards installed, an
SLI Video Link Card is required to connect the golden fingers on the top of these two
graphics cards (refer to the picture below). Please note that although you have
installed two graphics cards, only the video outputs on the first card will work.
Hence, you only need to connect a monitor to the first PCI Express card.
SLI Video Link Card
Important
1. The photos shown in this section are for demonstration only. The appearance
of your mainboard may vary depending on the model you purchase.
2. If you intend to install TWO x16 graphics cards, make sure that these two
graphics cards are of the same brand and specifications.
3. Make sure that you connect an adequate power supply to the JPW2 connec-
tor (or to the power connector on the graphics card) to ensure stable opera-
tion of the graphics card.
4. If you intend to install only ONE graphics card, make sure that
the graphics card is Installed on the mazarine PCIE x16 (PCI_E1) slot.
2-21
MS-7374 Mainboard
2. After the hardware installation is completed, restart the system and install the NV
SLI driver/utility. A configuration panel will be provided for SLI control. Select the
Enable SLI technology (recommended) item to enable the SLI function for the
onboard graphics cards (concerning the details of SLI settings, please refer to
your graphics card manual) .
Select “Enable
SLI technology
(recommended)”
3. Restart your system and a pop-up message will show in the system tray confirm-
ing the SLI has been enabled.
Important
If you want to remove one graphics card and quit the SLI function, make sure
the "SLI" function is disabled.
2-22
Hardware Setup
NVIDIA Hybrid SLI Technology
Hybrid SLI technology, based on NVIDIA’s industry-leading SLI technology, delivers
multi-GPU benefits when an NVIDIA mainboard GPU is combined with an NVIDIA
discrete GPU.
Enabling Hybrid SLI Technology
Power off the system and install the NVIDIA SLI graphic card that supports Hybrid SLI
technology. After then, power on the system and install the “NVIDIA hSLI Driver”
which supports Windows Vista only. Restart the system and wait for the Hybrid
Icon to show in the system tray. The hybrid icon indicates that the system is in
Performance mode and that GeForce Boost is enabled. The chipset will share the
rendering load with the graphic card and boost the performance of the graphic card.
Click on the Hybrid Icon in the System tray can select the Hybird mode. The Hybrid
modes are listed below.
Hybrid-Performance Mode - The hybrid mode where the discrete GPU (dGPU)
and mainboard GPU (mGPU) are simultaneously active and working collaboratively to
provide higher performance (GeForce Boost)
Hybrid-Power Mode - The hybrid mode where the dGPU completely shut off and
mGPU renders and drives the display (HybridPower).
Important
1. Please note that although you have installed the graphics card in the PCI
Express slot, only the onboard video outputs (which be embedded in back
panel of mainboard) will work. Hence, you only need to connect a monitor
to the onboard video output.
2. Be sure to set [Internal] in “Primary Graphic’s Adapter” of Advanced
BIOS Features in BIOS.
3. We suggest that you have to select 256MB or higher for “VGA Share
Memory Size” in BIOS.
2-23
MS-7374 Mainboard
PCI (Peripheral Component Interconnect) Slots
The PCI slots support LAN cards, SCSI cards, USB cards, and other add-on cards
that comply with PCI specifications. At 32 bits and 33 MHz, it yields a throughput rate
of 133 MBps.
32-bit PCI Slot
PCI Interrupt Request Routing
The IRQ, acronym of interrupt request line and pronounced I-R-Q, are hardware lines
over which devices can send interrupt signals to the microprocessor. The PCI IRQ
pins are typically connected to the PCI bus pins as follows:
Order 1
INTW#
INT X#
Order 2
INT X#
INT Y#
Order 3
INT Y#
INT Z#
Order 4
INT Z#
INTW#
PCI Slot 1
PCI Slot 2
Important
When adding or removing expansion cards, make sure that you unplug the
power supply first. Meanwhile, read the documentation for the expansion card
to configure any necessary hardware or software settings for the expansion
card, such as jumpers, switches or BIOS configuration.
2-24
Hardware Setup
LED Status Indicators
LED1
LED2
LED3
LED12
LED13
LED14
LED15
LED16
Name Status
LED1
LED2
LED3
Lights when the 12V power conn. is not connected.
Lights when PCI_E1 slot is functional.
Lights when PCI_E2 slot is functional.
LED12 Lights when PCI_E3 slot is functional.
LED13 Lights when PCI1 slot is functional.
LED14 Lights when PCI2 slot is functional.
LED15 Lights when system is power-on.
LED16 Lights when system is on standby mode.
2-25
MS-7374 Mainboard
LED 4, 5, 6, 7, 8, 9, 10, 11
These four LEDs allow users to identify system problems through 16 various combi-
nations of LED signals.
LED4
LED5
Group4
LED6
LED7
Group3
LED8
LED9
Group2
LED10
LED11
Group1
Green
Red
Description
Description
LED Signal
LED Signal
InitializingVideo Interface
System PowerON
Group4
Group3
Group2
Group1
Group4
Group3
Group2
Group1
This will start detecting CPU clock,
checkingtypeofvideoonboard.Then,
detectandinitializethevideoadapter.
The D-LED will hang here if the
processor is damaged or not in-
stalledproperly.
BIOS Sign On
This will start showing information
about logo, processor brand name,
Group4
Group3
Group2
Group1
Group4
Group3
Group2
EarlyChipsetInitialization
Group1 etc...
MemoryDetectionTest
TestingBaseandExtendedMemory
Testing base memory from 240K to
640K and extended memory above
1MB using various patterns.
Group4
Group3
Group2
Group1
Group4
Group3
Group2
Group1
Testingonboard memory size. The
D-LEDwillhangifthememorymod-
ule is damaged or not installed
properly.
Group4
Group4
Group3
Group2
Group1
Group3 DecompressingBIOSimagetoRAM
Assign Resources to all ISA.
Group2
Group1
for fast booting.
Group4
Group3
Group2
Group1
Initializing Hard Drive Controller
This will initialize IDE drive and
controller.
Group4
Group3
Group2
Group1
Initializing Keyboard Controller.
Group4
Group3
Group2
Group1
Initializing Floppy Drive Controller
This will initialize Floppy Drive and
controller.
Group4
Group3
Group2
Group1
Testing VGA BIOS
This will start writing VGA sign-on
messagetothe screen.
ProcessorInitialization
Group4
Group3
Group2
Group1
Group4 BootAttempt
This willshow informationregarding
the processor(likebrandname, sys-
tembus, etc...)
Group3
Group2
Group1
This will set low stack andbootvia
INT 19h.
Group4
Group3
Group2
Group1
Group4
Group3
Group2
Group1
Testing RTC (Real Time Clock)
OperatingSystem Booting
2-26
BIOS Setup
Chapter 3
BIOS Setup
This chapter provides information on the BIOS Setup
program and allows you to configure the system for
optimum use.
You may need to run the Setup program when:
² An error message appears on the screen during the
system booting up, and requests you to run SETUP.
² You want to change the default settings for cus-
tomized features.
3-1
MS-7374 Mainboard
Entering Setup
Power on the computer and the system will start POST (Power On Self Test) process.
When the message below appears on the screen, press <DEL> key to enter Setup.
Press DEL to enter SETUP
If the message disappears before you respond and you still wish to enter Setup,
restart the system by turning it OFF and On or pressing the RESET button. You may
also restart the system by simultaneously pressing <Ctrl>, <Alt>, and <Delete> keys.
Important
1. The items under each BIOS category described in this chapter are under
continuous update for better system performance. Therefore, the descrip-
tion may be slightly different from the latest BIOS and should be held for
reference only.
2. Upon boot-up, the 1st line appearing after the memory count is the BIOS
version. It is usually in the format:
A7374NMS V1.0 021308 where:
1st digit refers to BIOS maker as A = AMI, W = AWARD, and P =
PHOENIX.
2nd - 5th digit refers to the model number.
6th digit refers to the chipset as I = Intel, N = nVidia, and V = VIA.
7th - 8th digit refers to the customer as MS = all standard customers.
V1.0 refers to the BIOS version.
021308 refers to the date this BIOS was released.
3-2
BIOS Setup
Control Keys
<• >
<¯ >
Move to the previous item
Move to the next item
<¬ >
<® >
<Enter>
<Esc>
Move to the item in the left hand
Move to the item in the right hand
Select the item
Jumps to the Exit menu or returns to the main menu from a
submenu
<+/PU>
<-/PD>
<F1>
Increase the numeric value or make changes
Decrease the numeric value or make changes
General Help
<F6>
Load Optimized Defaults
<F7>
Load Fail-Safe Defaults
<F10>
Save all the CMOS changes and exit
Getting Help
After entering the Setup menu, the first menu you will see is the Main Menu.
Main Menu
The main menu lists the setup functions you can make changes to. You can use the
arrow keys ( • ¯ ) to select the item. The on-line description of the highlighted setup
function is displayed at the bottom of the screen.
Sub-Menu
If you find a right pointer symbol (as shown in the right
view) appears to the left of certain fields that means a
sub-menu can be launched from this field. A sub-menu
contains additional options for a field parameter. You
can use arrow keys ( • ¯ ) to highlight the field and press <Enter> to call up the sub-
menu. Then you can use the control keys to enter values and move from field to field
within a sub-menu. If you want to return to the main menu, just press the <Esc >.
General Help <F1>
The BIOS setup program provides a General Help screen. You can call up this screen
from any menu by simply pressing <F1>. The Help screen lists the appropriate keys
to use and the possible selections for the highlighted item. Press <Esc> to exit the
Help screen.
3-3
MS-7374 Mainboard
The Main Menu
Standard CMOS Features
Use this menu for basic system configurations, such as time, date etc.
Advanced BIOS Features
Use this menu to setup the items of AMI® special enhanced features.
Integrated Peripherals
Use this menu to specify your settings for integrated peripherals.
Power Management Setup
Use this menu to specify your settings for power management.
H/W Monitor
This entry shows your PC health status.
BIOS Setting Password
Use this menu to set the password for BIOS.
Cell Menu
Use this menu to specify your settings for frequency/voltage control and overclocking.
USER SETTINGS
Use this menu to save or load settings.
3-4
BIOS Setup
Load Fail-Safe Defaults
Use this menu to load the default values set by the BIOS vendor for stable system
performance.
Load Optimized Defaults
Use this menu to load the default values set by the mainboard manufacturer specifi-
cally for optimal performance of the mainboard.
Save & Exit Setup
Save changes to CMOS and exit setup.
Exit Without Saving
Abandon all changes and exit setup.
3-5
MS-7374 Mainboard
Standard CMOS Features
The items in Standard CMOS Features Menu includes some basic setup items. Use
the arrow keys to highlight the item and then use the <PgUp> or <PgDn> keys to select
the value you want in each item.
Date (MM:DD:YY)
This allows you to set the system to the date that you want (usually the current date).
The format is <day><month> <date> <year>.
day
Day of the week, from Sun to Sat, determined by
BIOS. Read-only.
month
date
year
The month from Jan. to Dec.
The date from 1 to 31 can be keyed by numeric function keys.
The year can be adjusted by users.
Time (HH:MM:SS)
This allows you to set the system time that you want (usually the current time). The
time format is <hour> <minute> <second>.
IDE Primary/Secondary Master/ Slave & SATA 1~6 & E-SATA1/2
Press <Enter> to enter the sub-menu, and the following screen appears.
Device/ Vender/ Size
It will showing the device information that you connected to the IDE / SATA / E-
SATA connectors .
3-6
BIOS Setup
LBA/Large Mode
This allows you to enable or disable the LBA Mode. Setting to Auto enables LBA
mode if the device supports it and the devices is not already formatted with LBA
mode disabled.
DMA Mode
Select DMA Mode.
Hard Disk S.M.A.R.T.
This allows you to activate the S.M.A.R.T. (Self-Monitoring Analysis & Reporting
Technology) capability for the hard disks. S.M.A.R.T. is a utility that monitors
your disk status to predict hard disk failure. This gives you an opportunity to
move data from a hard disk that is going to fail to a safe place before the hard
disk becomes offline.
Important
IDE Primary/Secondary Master/Slave, SATA1~6 & E-SATA1/2 are ap-
pearing when you connect the HD devices to the IDE/ SATA/ E-SATA connec-
tor on the mainboard.
Floppy Drive A
This item allows you to set the type of floppy drives installed. Available options:
[None], [360K, 5.25 in.], [1.2M, 5.25 in.], [720K, 3.5 in.], [1.44M, 3.5 in.], [2.88M, 3.5 in.].
System Information
Press <Enter> to enter the sub-menu, and the following screen appears.
This sub-menu shows the CPU information, BIOS version and memory status of your
system (read only).
3-7
MS-7374 Mainboard
Advanced BIOS Features
Full Screen Logo Display
This item enables you to show the company logo on the bootup screen. Settings are:
[Enabled]
[Disabled]
Shows a still image (logo) on the full screen at boot.
Shows the POST messages at boot.
Quick Booting
Setting the item to [Enabled] allows the system to boot within 10 seconds since it will
skip some check items.
Boot Up Num-Lock LED
This setting is to set the Num Lock status when the system is powered on. Setting to
[On] will turn on the Num Lock key when the system is powered on. Setting to [Off]
will allow users to use the arrow keys on the numeric keypad.
IOAPIC Function
This field is used to enable or disable the APIC (Advanced Programmable Interrupt
Controller). Due to compliance with PC2001 design guide, the system is able to run in
APIC mode. Enabling APIC mode will expand available IRQ resources for the system.
MPS Table Version
This field allows you to select which MPS (Multi-Processor Specification) version to
be used for the operating system. You need to select the MPS version supported by
your operating system. To find out which version to use, consult the vendor of your
operating system.
3-8
BIOS Setup
Password Check
After you set the password in BIOS Setting Password menu, this item will appear.
Selecting [setup] will request the password when enter the BIOS setup menu. Se-
lecting [always] will request the password when enter both the operating system
and the BIOS setup menu.
Primary Graphic’s Adapter
This setting specifies which graphic card is your primary graphics adapter.
PCI Latency Timer
This item controls how long each PCI device can hold the bus before another takes
over. When set to higher values, every PCI device can conduct transactions for a
longer time and thus improve the effective PCI bandwidth. For better PCI performance,
you should set the item to higher values.
CPU Feature
Press <Enter> to enter the sub-menu and the following screen appears:
SVM Support (for AM2+ CPU only)
This item is used to enable or disable the AMD SVM (Secure Virtual Machine)
mode.
Chipset Feature
Press <Enter> to enter the sub-menu and the following screen appears:
HPET
The HPET (High Precision Event Timers) is a component that is part of the chipset.
You can to enable it, and will provide you with the means to get to it via the
various ACPI methods.
On-Chip VGA
This item is used to enable or disable the on-chip VGA.
VGA Share Memory Size
The system shares memory to the on-chip VGA. This setting controls the exact
memory size shared to the on-chip VGA.
3-9
MS-7374 Mainboard
Boot Sequence
Press <Enter> to enter the sub-menu and the following screen appears:
1st/ 2nd/ 3rd Boot Device
The items allow you to set the first/ second/ third boot device where BIOS
attempts to load the disk operating system.
Boot From Other Device
Setting the option to [Yes] allows the system to try to boot from other device. If
the system fails to boot from the 1st/ 2nd/ 3rd boot device.
Trusted Computing
Press <Enter> to enter the sub-menu and the following screen appears
TCG/TPM SUPPORT
This field is used to enable or disable TPM (Trusted Platform Module).
Execute TPM Command
Setting the option to [Enable] enable the system to execute TPM Command.
Clearing the TPM
Press Enter to clear the TPM status.
TPM Enable/Disable status, TPM Owner Status
These items show the status of TPM (read only).
3-10
BIOS Setup
Integrated Peripherals
USB Controller
This setting allows you to enable/disable the onboard USB controller.
USB Device Legacy Support
Select [Enabled] if you need to use a USB-interfaced device in the operating system.
Onboard LAN Controller
This item is used to enable/disable the onboard LAN controller.
LAN Option ROM
This item is used to decide whether to invoke the Boot ROM of the LAN controller.
Onboard IEEE1394 Controller
This item allows you to enable/disable the onboard IEEE1394 controller.
Extra RAID/IDE Controller (for JMicron RAID)
This item allows you to enable/disable the extra RAID/IDE JMB363 controller (IDE2, E-
SATA1 and E-SATA2).
RAID Mode
This item allows you to select the RAID function for extra RAID/ IDE controller. Select
[RAID] will enable RAID.
HD Audio Controller
This item allows you to enable/disable the onboard HD audio controller.
3-11
MS-7374 Mainboard
On-Chip ATA Devices
Press <Enter> to enter the sub-menu and the following screen appears:
On-Chip IDE Controller
This item allows you to enable/ disable the IDE controller.
PCI IDE BusMaster
This item allows you to enable/ disable BIOS to used PCI busmastering for
reading/ writing to IDE drives.
On-Chip SATA Controller
This item allows you to enable/ disable the SATA controller.
RAID mode
Setting this option to [RAID] activates the following fields, and use the following
fields to enable RAID for SATA hard disks.
SATA 1/2/3/4/5/6
These items are used to enable RAID for SATA 1/2/3/4/5/6.
I/O Devices
Press <Enter> to enter the sub-menu and the following screen appears:
COM Port 1
Select an address and corresponding interrupt for the first serial port.
3-12
BIOS Setup
Power Management Setup
Important
S3-related functions described in this section are available only when your
BIOS supports S3 sleep mode.
ACPI Function
This item is to activate the ACPI (Advanced Configuration and Power Management
Interface) Function. If your operating system is ACPI-aware, such as Windows 2000/
XP, select [Enabled].
ACPI Standby State
This item specifies the power saving modes for ACPI function. If your operating
system supports ACPI, such as Windows 2000/ XP , you can choose to enter the
Standby mode in S1(POS) or S3(STR) fashion through the setting of this field. Set-
tings are:
[S1]
The S1 sleep mode is a low power state. In this state, no
system context is lost (CPU or chipset) and hardware main-
tains all system context.
[S3]
The S3 sleep mode is a lower power state where the in
formation of system configuration and open applications/files
is saved to main memory that remains powered while most
other hardware components turn off to save energy. The
information stored in memory will be used to restore the sys-
tem when a “wake up” event occurs.
3-13
MS-7374 Mainboard
Re-call VGA BIOS From S3
When ACPI Standby State is set to [S3], users can select the options in this field.
Selecting [Yes] allows BIOS to call VGABIOS to initialize the VGA card when system
wakes up (resumes) from S3 sleep state. The system resume time is shortened
when you disable the function, but system will need an VGA driver to initialize the
VGA card. Therefore, if the VGA driver of the card does not support the initialization
feature, the display may work abnormally or not function after resuming from S3.
Power Button Function
This feature sets the function of the power button. Settings are:
[Power On/Off]The power button functions as normal power on/ off button.
[Suspend]
When you press the power button, the computer enters the
suspend/sleep mode, but if the button is pressed for more
than four seconds, the computer is turned off.
Restore On AC Power Loss
This item specifies whether your system will reboot after a power failure or interrupt
occurs. Settings are:
[Off]
[On]
[Last State]
Always leaves the computer in the power off state.
Always leaves the computer in the power on state.
Restores the system to the status before power failure
or interrupt occurred.
Wake Up Event Setup
Press <Enter> and the following sub-menu appears.
Wake Up Event By
Setting to [BIOS] activates the following fields, and use the following fields to set
the wake up events. Setting to [OS], the wake up events will be defined by OS.
Resume From S3 By USB Device
The item allows the activity of the USB device to wake up the system from S3
(Suspend to RAM) sleep state.
Resume From S3 By PS/2 Keyboard
This setting determines whether the system will be awakened from what power
saving modes when input signal of the PS/2 keyboard is detected.
3-14
BIOS Setup
Resume From S3 By PS/2 Mouse
This setting determines whether the system will be awakened from what power
saving modes when input signal of the PS/2 mouse is detected.
Resume By PCI Device (PME#)
When set to [Enabled], the feature allows your system to be awakened from the
power saving modes through any event on PME (Power Management Event).
Resume By PCI-E Device
When set to [Enabled], the feature allows your system to be awakened from the
power saving modes through any event on PCI Express device.
Resume By Onbaord Lan
When set to [Enabled], the feature allows your system to be awakened from the
power saving modes through any event on LAN device.
Resume By RTC Alarm
The field is used to enable or disable the feature of booting up the system on a
scheduled time/date.
3-15
MS-7374 Mainboard
H/W Monitor
Chassis Intrusion
The field enables or disables the feature of recording the chassis intrusion status
and issuing a warning message if the chassis is once opened. To clear the warning
message, set the field to [Reset]. The setting of the field will automatically return to
[Enabled] later.
CPU Smart FAN Target
The mainboard provides the Smart Fan function which can control the CPU fan speed
automatically depending on the current temperature to keep it with in a specific range.
You can select a fan target value here. If the current CPU fan temperature reaches to
the target value, the smart fan function will be activated. It provides several sections
to speed up for cooling down automatically.
CPU Min. FAN Speed (%)
When you set a FAN target in “CPU Smart FAN Target”, this item will appear. This
item allows you to select how percentage of minimum speed limit for the CPU fan.
SYS FAN1 Control
This item is used to specify the percentage of SYSFAN1 speed.
---- PC Health Status ----
CPU/ System Temperature, CPU FAN/ SYS FAN1/ SYS FAN2 Speed, CPU
Vcore, 3.3V, 5V, 12V
These items display the current status of all of the monitored hardware devices/
components such as CPU voltage, temperatures and all fans’ speeds.
3-16
BIOS Setup
BIOS Setting Password
When you select this function, a message as below will appear on the screen:
Type the password, up to six characters in length, and press <Enter>. The password
typed now will replace any previously set password from CMOS memory. You will
be prompted to confirm the password. Retype the password and press <Enter>. You
may also press <Esc> to abort the selection and not enter a password.
To clear a set password, just press <Enter> when you are prompted to enter the
password. A message will show up confirming the password will be disabled. Once
the password is disabled, the system will boot and you can enter Setup without
entering any password.
When a password has been set, you will be prompted to enter it every time you try
to enter Setup. This prevents an unauthorized person from changing any part of your
system configuration.
3-17
MS-7374 Mainboard
Cell Menu
Important
Change these settings only if you are familiar with the chipset.
Current CPU/ DRAM Frequency
These items show the current clocks of CPU and Memory speed. Read-only.
D.O.T Control
D.O.T. (Dynamic Overclocking Technology) is the automatic overclocking function,
included in the MSITM’s newly developed CoreCellTM Technology. It is designed to
detect the load balance of CPU while running programs, and to adjust the best CPU
frequency automatically. When the motherboard detects CPU is running programs, it
will speed up CPU automatically to make the program run smoothly and faster. When
the CPU is temporarily suspending or staying in the low load balance, it will restore
the default settings instead. Usually the Dynamic Overclocking Technology will be
powered only when users' PC need to run huge amount of data like 3D games or the
video process, and the CPU frequency need to be boosted up to enhance the overall
performance. Settings are:
3-18
BIOS Setup
[Disabled]
[Private]
[Sergeant]
[Captain]
[Colonel]
[General]
[Commander]
Disable Dynamic Overclocking.
1st level of overclocking, increasing the frequency by 1%.
2nd level of overclocking, increasing the frequency by 3%.
3rd level of overclocking, increasing the frequency by 5%.
4th level of overclocking, increasing the frequency by 7%.
5th level of overclocking, increasing the frequency by 10%.
6th level of overclocking, increasing the frequency by 15%.
Important
Even though the Dynamic Overclocking Technology is more stable than
manual overclocking, basically, it is still risky. We suggest user to make
sure that your CPU can afford to overclocking regularly first. If you find the
PC appears to be unstable or reboot incidentally, it's better to disable the
Dynamic Overclocking or to lower the level of overclocking options. By the
way, if you need to conduct overclocking manually, you also need to disable
the Dynamic OverClocking first.
AMD Cool’n’Quiet
The Cool’n’ Quiet technology can effectively and dynamically lower CPU speed and
power consumption.
Important
To ensure that Cool’n’Quiet function is ac-
tivated and will be working properly, it is
required to double confirm that:
1. Run BIOS Setup, and select Cell Menu.
U n d e r C e l l M e n u , f i n d A M D
Cool’n’Quiet, and set this item to
“Enable.”
2. Enter Windows, and select [Start]->
[Settings]->[Control Pannel]->[Power
Options]. Enter Power Options Prop-
erties tag, and select Minimal Power
Management under Power schemes.
3-19
MS-7374 Mainboard
Adjust CPU FSB Frequency (MHz)
This item allows you to select the CPU Front Side Bus clock frequency (in MHz).
Adjust CPU Ratio
This item is used to adjust CPU clock multiplier (ratio). It is available only when the
processor supports this function.
Adjusted CPU Frequency (MHz)
This item shows the adjusted CPU frequency. Read only.
Advance DRAM Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
DRAM Timing Mode
Selects whether DRAM timing is controlled by the SPD (Serial Presence Detect)
EEPROM on the DRAM module. Setting to [Auto] enables DRAM timings and the
following related items to be determined by BIOS based on the configurations on
the SPD. Selecting [Manual] allows users to configure the DRAM timings and the
following related items manually.
Bank Interleaving
This field selects 2-bank or 4-bank interleave for the installed SDRAM. Disable
the function if 16MB SDRAM is installed.
1T/2T Memory Timing
When the Memory Timings is set to [Manual], the field is adjustable. This field
controls the SDRAM command rate. Selecting [1T] makes SDRAM signal control-
ler to run at 1T (T=clock cycles) rate. Selecting [2T] makes SDRAM signal con-
troller run at 2T rate.
SoftWare Memory Hole
In order to improve performance, certain space in memory can be reserved for
ISA peripherals. This memory must be mapped into the memory space below
16MB. When this area is reserved, it cannot be cached.
FSB/DRAM Ratio
This setting controls the ratio of CPU FSB Clock & DRAM Frequency to enable the CPU
FSB & DRAM to run at different frequency combinations (non-synchronous overclocking).
Please note that the setting options vary according to the CPU FSB Clock preset.
3-20
BIOS Setup
Adjusted DRAM Frequency (MHz)
This item shows the adjusted DRAM frequency. Read only.
HT Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
SB to AM2 FreqAuto
Selecting [Disabled] allows users to configure the frequency (from SB to CPU)
and the following related items manually.
SB to AM2 Freq
This field selects the frequency from SB to CPU.
SB to AM2 Link
This field selects the bandwidth from SB to CPU.
Adjust PCI-E Frequency (MHz)
This field allows you to select the PCI Express frequency (in MHz).
Auto Disabled PCI Frequency
When set to [Enabled], the system will remove (turn off) clocks from empty PCI slots
to minimize the electromagnetic interference (EMI).
CPU Voltage (V)
This item allows you to increase the CPU voltage.
DRAM Voltage (V)
Adjusting the voltage can increase the memory speed.
NB Voltage (V)
Adjust the North Bridge chipset voltage.
HT Link Voltage (V)
Adjust the Hyper-Transport link voltage.
3-21
MS-7374 Mainboard
Spread Spectrum
This setting is used to enable or disable the Spread Spectrum feature. When
overclocking, always set it to [Disabled].
Important
1. If you do not have any EMI problem, leave the setting at [Disabled] for
optimal system stability and performance. But if you are plagued by EMI,
select the value of Spread Spectrum for EMI reduction.
2. The greater the Spread Spectrum value is, the greater the EMI is reduced,
and the system will become less stable. For the most suitable Spread
Spectrum value, please consult your local EMI regulation.
3. Remember to disable Spread Spectrum if you are overclocking because
even a slight jitter can introduce a temporary boost in clock speed which
may just cause your overclocked processor to lock up.
3-22
BIOS Setup
USER SETTINGS
Save Settings 1/2
Select this item and press “Enter” to save any changes you have made to your
current settings.
Load Settings 1/2
Select this item and press “Enter” to load settings from the store.
3-23
MS-7374 Mainboard
Load Fail-Safe/ Optimized Defaults
The two options on the main menu allow users to restore all of the BIOS settings to
the default Fail-Safe or Optimized values. The Optimized Defaults are the default
values set by the mainboard manufacturer specifically for optimal performance of the
mainboard. The Fail-Safe Defaults are the default values set by the BIOS vendor for
stable system performance.
When you select Load Fail-Safe Defaults, a message as below appears:
Selecting Ok and pressing Enter loads the BIOS default values for the most stable,
minimal system performance.
When you select Load Optimized Defaults, a message as below appears:
Selecting Ok and pressing Enter loads the default factory settings for optimal sys-
tem performance.
3-24
Appendix A
Realtek ALC888 Audio
The Realtek ALC888 provides 10-channel DAC that si-
multaneously supports 7.1 sound playback and 2 chan-
nels of independent stereo sound output (multiple
streaming) through the Front-Out-Left and Front-Out-
Right channels.
MS-7374 Mainboard
Installing the Realtek HD Audio Driver
You need to install the HD audio driver for Realtek ALC888 codec to function properly
before you can get access to 2-, 4-, 6-, 8- channel or 7.1+2 channel audio operations.
Follow the procedures described below to install the drivers for different operating
systems.
Installation for Windows 2000/ XP/ Vista
For Windows® 2000, you must install Windows® 2000 Service Pack4 or later before
installing the driver. For Windows® XP, you must install Windows® XP Service Pack1
or later before installing the driver.
The following illustrations are based on Windows® XP environment and could look
slightly different if you install the drivers in different operating systems.
1. Insert the application CD into the CD-ROM drive. The setup screen will auto-
matically appear.
2. Click Realtek HD Audio Driver.
Click here
Important
The HD Audio Configuration software utility is under continuous update to
enhance audio applications. Hence, the program screens shown here in this
section may be slightly different from the latest software utility and shall be
held for reference only.
A-2
Realtek ALC888 Audio
3. Click Next to install the Realtek High Definition Audio Driver.
Click here
4. Click Finish to restart the system.
Select this
option
Click here
A-3
MS-7374 Mainboard
Software Configuration
After installing the audio driver, you are able to use the 2-, 4-, 6- or 8- channel audio
feature now. Click the audio icon
from the system tray at the lower-right corner of
the screen to activate the HD Audio Configuration. It is also available to enable the
HD Audio Configuration by clicking the Realtek HD Audio Manager from the
Control Panel.
Double click
A-4
Realtek ALC888 Audio
Sound Effect
Here you can select a sound effect you like from the Environment list.
Environment Simulation
You will be able to enjoy different sound experience by pulling down the arrow,
several kinds of sound effect will be shown for selection. Realtek HD Audio Sound
Manager also provides five popular settings “Stone Corridor”, “Bathroom”, “Sewer
pipe”, “Arena” and “Audio Corridor” for quick enjoyment.
You may choose the provided sound effects, and the equalizer will adjust automatically.
If you like, you may also load an equalizer setting or make an new equalizer setting to
save as an new one by using the “Load EQ Setting” and “Save Preset” button,
click “Reset EQ Setting” button to use the default value, or click “Delete EQ Set-
ting” button to remove a preset EQ setting.
There are also other pre-set equalizer models for you to choose by clicking “Others”
under the Equalizer part.
A-5
MS-7374 Mainboard
Equalizer Selection
Equalizer frees users from default settings; users may create their owned preferred
settings by utilizing this tool.
10 bands of equalizer, ranging from 100Hz to 16KHz.
Save
Reset
The settings are saved
permanently for future
use
10 bands of equalizer
would go back to the de-
fault setting
Enable / Disable
Load
To disable, you can tem-
porarily stop the sound
effect without losing the
settings
Whenever you would like to
use preload settings, simply
click this, the whole list will
be shown for your selection.
Delete
To delete the pre-saved settings which are created from previous steps.
A-6
Realtek ALC888 Audio
Frequently Used Equalizer Setting
Realtek recognizes the needs that you might have. By leveraging our long experience
at audio field, Realtek HD Audio Sound Manager provides you certain optimized equal-
izer settings that are frequently used for your quick enjoyment.
[How to Use It]
Other than the buttons “Pop” “Live” “Club” & “Rock” shown on the page, to pull down
the arrow in “Others”, you will find more optimized settings available to you.
Karaoke Mode
Karaoke mode brings Karaoke fun back home. Simply using the music you usually
play, Karaoke mode can help you eliminate the vocal of the song or adjust the key to
accommodate your range.
1.Vocal Cancellation: Single click on “Voice Cancellation”, the vocal of the song would
be eliminated, while the background music is still in place, and you can be that
singer!
2.Key Adjustment: Using “Up / Down Arrow” to find a key which better fits your vocal
range.
Raise the key
Remove the
human voice
Lower the key
A-7
MS-7374 Mainboard
Mixer
In the Mixer part, you may adjust the volumes of the rear and front panels individually.
1. Adjust Volume
You can adjust the volume of the speakers that you plugged in front or rear panel by
select the Realtek HD Audio rear output or Realtek HD Audio front output
items.
Important
Before set up, please make sure the playback devices are well plugged in the
jacks on the rear or front panel. The Realtek HD Audio front output item
will appear after you plugging the speakers into the jacks on the front panel.
2. Multi-Stream Function
ALC888 supports an outstanding feature called Multi-Stream, which means you may
play different audio sources simultaneously and let them output respectively from the
indicated real panel or front panel. This feature is very helpful when 2 people are
using the same computer together for different purposes.
Click the
button and the Mixer ToolBox menu will appear. Then check the Enable
playback multi-streaming and click OK to save the setup.
Important
If you use AC97 front panel, the device have to be plugged into the jacks on
the panel before enable the multi-stream function.
A-8
Realtek ALC888 Audio
When you are playing the first audio source (for example: use Windows Media
Player to play DVD/VCD), the output will be played from the rear panel, which is the
default setting.
Then you must to select the Realtek HD Audio front output from the scroll list
first, and use a different program to play the second audio source (for example: use
Winamp to play MP3 files). You will find that the second audio source (MP3 music) will
come out from the Line-Out audio jack of Front Panel.
A-9
MS-7374 Mainboard
3. Playback control
Playbackdevice
Tool
Mute
This function is tolet you freely decidewhich ports to
output the sound. And this is essential when multi-
streamingplaybackenabled.
- Realtek HD Audio Rear Output
- Realtek HD AudioFront Output
Mute
You may choose to mute single or multiple volume controls or to completely mute
sound output.
Tool
- Show the following volume controls
This is to let you freely decide which volume control items to be displayed.
- Advanced controls
- Enable playback multi-streaming
With this function, you will be able to have an audio chat with your friends via
headphone (stream 1 from front panel) while still have music (stream 2 from back
panel) in play. At any given period, you can have maximum 2 streams operating
simultaneously.
A-10
Realtek ALC888 Audio
4. Recording control
Recording device
Tool
Mute
-Back Linein/Mic, Front Lin in
-Realtek HD Audio Input
Mute
You may choose to mute single or multiple volume controls or to completely mute
sound input.
Tool
- Show the following volume controls
This is to let you freely decide which volume control items to be displayed.
- Enable recording multi-streaming
Important
ALC888 allows you to record the CD, Line, Mic and Stereo Mix channels
simultaneously, frees you from mixing efforts. At any given period, you may
choose 1 of the following 4 channels to record.
A-11
MS-7374 Mainboard
Audio I/O
In this tab, you can easily configure your multi-channel audio function and speakers.
You can choose a desired multi-channel operation here.
a. Headphone for the common headphone
b. 2CH Speaker for Stereo-Speaker Output
c. 4CH Speaker for 4-Speaker Output
d. 6CH Speaker for 5.1-Speaker Output
e. 8CH Speaker for 7.1-Speaker Output
Speaker Configuration:
1. Plug the speakers in the corresponding jack.
2. Dialogue “connected device” will pop up for your selection. Please select the
device you have plugged in.
- If the device is being plugged into the correct jack, you will be able to find the icon
beside the jack changed to the one that is same as your device.
- If not correct, Realtek HD Audio Manager will guide you to plug the device into the
correct jack.
A-12
Realtek ALC888 Audio
Connector Settings
Click
to access connector settings.
Disable front panel jack detection (option)
Find no function on front panel jacks? Please check if front jacks on your system are
so-called AC’97 jacks. If so, please check this item to disable front panel jack detection.
Mute rear panel output when front headphone plugged in.
Enable auto popup dialogue, when device has been plugged in
Once this item checked, the dialog “Connected device” would automatically pop up
when device plugged in.
A-13
MS-7374 Mainboard
S/PDIF
Short for Sony/Philips Digital Interface, a standard audio file transfer format. S/PDIF
allows the transfer of digital audio signals from one device to another without having
to be converted first to an analog format. Maintaining the viability of a digital signal
prevents the quality of the signal from degrading when it is converted to analog.
Output Sampling Rate
44.1KHz: This is recommend while playing CD.
48KHz: This is recommended while playing DVD or Dolby.
96KHz: This is recommended while playing DVD-Audio.
192KHz: This is recommended while playing High quality Audio.
Output Source
Output digital audio source: The digital audio format (such as .wav, .mp3,.midi etc)
will come out through S/PDIF-Out.
A-14
Realtek ALC888 Audio
Test Speakers
You can select the speaker by clicking it to test its functionality. The one you select
will light up and make testing sound. If any speaker fails to make sound, then check
whether the cable is inserted firmly to the connector or replace the bad speakers
with good ones. Or you may click the auto test
button to test the sounds of
each speaker automatically.
Center
Front Left
Front Right
Side Right
Subwoofer
Side Left
Rear Left
Rear Right
A-15
MS-7374 Mainboard
Microphone
In this tab you may set the function of the microphone. Select the Noise Suppres-
sion to remove the possible noise during recording, or select Acoustic Echo Can-
cellation to cancel the acoustic echo during recording.
Acoustic Echo Cancellation prevents playback sound from being recorded by
microphone together with your sound. For example, you might have chance to use
VOIP function through Internet with your friends. The voice of your friend will come
out from speakers (playback). However, the voice of your friend might also be
recorded into your microphone then go back to your friend through Internet. In that
case, your friend will hear his/her own voice again. With AEC(Acoustic Echo
Cancellation) enabled at your side, your friend can enjoy the benefit with less echo.
A-16
Realtek ALC888 Audio
3D Audio Demo
In this tab you may adjust your 3D positional audio before playing 3D audio applica-
tions like gaming. You may also select different environment to choose the most
suitable environment you like.
A-17
MS-7374 Mainboard
Information
In this tab it provides some information about this HD Audio Configuration utility,
including Audio Driver Version, DirectX Version, Audio Controller & Audio Codec. You
may also select the language of this utility by choosing from the Language list.
Also there is a selection Show icon in system tray. Switch it on and an icon
will show in the system tray. Right-click on the icon and the Audio Accessories
dialogue box will appear which provides several multimedia features for you to take
advantage of.
A-18
Realtek ALC888 Audio
Hardware Setup
Connecting the Speakers
When you have set the Multi-Channel Audio Function mode properly in the software
utility, connect your speakers to the correct phone jacks in accordance with the
setting in software utility.
n 2-Channel Mode for Stereo-Speaker Output
1
4
2
3
5
6
1
2
3
4
5
6
Line In
Line Out (Front channels)
MIC
No function
No function
No function
A-19
MS-7374 Mainboard
n 4-Channel Mode for 4-Speaker Output
4
1
2
5
6
3
1
Line In
2
3
4
5
6
Line Out (Front channels)
MIC
Line Out (Rear channels)
No function
No function
A-20
Realtek ALC888 Audio
n 6-Channel Mode for 6-Speaker Output
4
5
1
2
3
6
1
Line In
2
3
4
5
6
Line Out (Front channels)
MIC
Line Out (Rear channels)
Line Out (Center and Subwoofer channel)
No function
A-21
MS-7374 Mainboard
n 8-Channel Mode for 8-Speaker Output
1
4
5
2
3
6
1
Line In
2
3
4
5
6
Line Out (Front channels)
MIC
Line Out (Rear channels)
Line Out (Center and Subwoofer channel)
Line Out (Side channels)
Important
To enable 7.1 channel audio-out function on Vista operating system, you have to
install the Realtek Audio Driver. Or, the mainboard will support 5.1 channel
audio-out only.
A-22
Appendix B
NVIDIA RAID
NVIDIA brings Redundant Array of Independent Disks
(RAID) technology—which is used by the world’s lead-
ing businesses—to the common PC desktop. This tech-
nology uses multiple drives to either increase total disk
space or to offer data protection. For all levels, RAID
techniques optimize storage solutions by using multiple
disks grouped together and treating them as a single
storage resource.
B-1
MS-7374 Mainboard
Introduction
System Requirement
Operating System Support
NVRAID supports the following operating systems:
Windows XP, Windows Vista
RAID Arrays
NVRAID supports the following types of RAID arrays described in this section:
RAID 0: RAID 0 defines a disk striping scheme that improves the disk read and write
times for many applications.
RAID 1: RAID 1 defines techniques for mirroring data.
RAID 0+1: RAID 0+1 combines the techniques used in RAID 0 and RAID 1 arrays.
RAID 5: RAID 5 defines techniques for parity data.
Spanning (JBOD): JBOD provides a method for combining drives of different sizes
into one large disk
Summary of RAID Configurations
Array
Uses
Advantages
Drawbacks
# Hard
Disks
Fault
Tolerance
RAID 0
Non-critical data
requiring high
performance.
High data throughput.
No fault tolerance.
multiple
None
Yes
RAID 1
Small databases or any
other small capacity
environment requiring
fault tolerance.
100% data
redundancy.
Requires 2 drives for
the storage space of 1
drive.
2
RAID 0+1
Critical data requiring
high performance.
Optimized for both
100% data
redundancy and
performance.
Requires 2 drives for
the storage space of 1
drive—the same as
RAID level 1.
4+
3+
Yes
Yes
Allows spare disks.
RAID 5
Critical data and
reasonable level of
performance.
Fault tolerance and
better utilization of
disk space.
Decreased write
performance due to
parity calculations.
Requires at least
three drives.
JBOD
Combining odd size
drives into one big drive
Combines and uses
the capacity of odd
size drives.
Decreases
Multiple
No
performance because
of the difficulty in
using drives
concurrently or to
optimize drives for
different uses.
B-2
nVidia RAID
RAID Configuration
BasicConfiguration Instructions
The following are the basic steps for configuring NVRAID:
Non-Bootable RAID Array
1. Choose the hard disks that are to be RAID enabled in the system BIOS. (Refer the
bios section for details.)
2. Specify the RAID level, either Mirroring (RAID 1), Striping (RAID 0), Striping and
Mirroring (RAID 0+1), RAID 5 or JBOD and create the desired RAID array.
3. Enter the Windows OS, run the Windows nForce Setup application and install the
RAID software. (Check B-8 for details.)
4. Initialize the NVRAID Array Disks.
Bootable RAID Array
1. Choose the hard disks that are to be RAID enabled in the system BIOS. (Refer the
bios section for details.)
2. Specify the RAID level, either Mirroring (RAID 1), Striping (RAID 0), Striping and
Mirroring (RAID 0+1), RAID 5 or JBOD and create the desired RAID array.
3. Boot from the Windows CD, use the floppy disk that has the RAID driver to copy
and install the nForce RAID software. (Check p.B-7 for details.)
4. Initialize the NVRAID Array Disks.
Setting Up the NVRAID BIOS
Be sure to enable the RAID function in SATA Channel of Integrated Peripherals
in BIOS before configuring the NVRAID BIOS. After that press F10 to save the con-
figuration and exit. The PC will reboot right away. Then enter the RAID BIOS Setup by
pressing F10 when prompted, and follow the procedures described below to set up
the NVRAID BIOS.
NVRAID BIOS setup lets you choose the RAID array type and which hard drives you
want to make part of the array.
Entering the RAID BIOS Setup
1. After rebooting your PC, wait until you
see the RAID software prompting you
to press F10. The RAID prompt appears
as part of the system POST and boot
process prior to loading the OS.
2. Press F10, and the NVIDIA RAID Utility
--- Define a New Array window will
appear.
The default RAID Mode is set to Mir-
roring and Striping Block is set to
Optimal.
B-3
MS-7374 Mainboard
Understanding the “Define a New Array” Window
Use the Define a New Array window to
• Select the RAID Mode
• Set up the Striping Block
• Specify which disks to use for the RAID Array
The SATA ports are called channels and they are associated with adapters. The first
digit in the Location field defines the adapter that the port is associated with. The 2nd
digit defines the channel.
0 . 1
Channel
Adapter
In the example above, 0.1 means the hard drive is attached to Adapter 0, Channel 1.
The following is a list of all possible combinations:
Serial ATA
0.0
0.1
0.2
0.3
Adapter 0, Channel 0 (SATA1)
Adapter 0, Channel 1 (SATA2)
Adapter 0, Channel 3 (SATA3)
Adapter 0, Channel 4 (SATA4)
Important
There is no such thing as Slave drive in Serial ATA. All drives are considered
to be Master since there is a one to one connection between the drive and the
controller.
B-4
nVidia RAID
Using the Define a New Array Window
If necessary, press the tab key to move from field to field until the appropriate field is
highlighted.
• Selecting the RAID Mode
By default, this is set to [Mirroring]. To change to a different RAID mode, press the
down arrow key until the mode that you want appears in the RAID Mode box—either
[Mirroring], [Striping], [RAID5], [Spanning], or [Stripe Mirroring].
• Selecting the Striping Block Size
Striping Block size is given in kilobytes, and affects how data is arranged on the
disk. It is recommended to leave this value at the default [Optimal], which is 32KB, but
the values can be between [4 KB] and [128 KB].
• Assigning the Disks
The disks that you enabled from the RAID Config BIOS setup page appear in the Free
Disks block. These are the drives that are available for use as RAID array disks.
To designate a free disk to be used as a RAID array disk,
1. Tab to the Free Disks section. The first disk in the list is selected.
2. Move it from the Free Disks block to the Array Disks block by pressing the right
arrow key (-->). The first disk in the list is moved, and the next disk in the list is
selected and ready to be moved.
3. Continue pressing the right-arrow key (--> ) until all the disks that you want to use
as RAID array disks appear in the Array Disks block.
It shows that two disks have been assigned as RAID1 array disks in the figure
above.
- Define aNewArray -
B-5
MS-7374 Mainboard
Completing the RAID BIOS Setup
1. After assigning your RAID array disks, press F7. The Clear disk data prompt
appears.
2. Press Y if you want to wipe out all the data from the RAID array, otherwise press
N. You must choose Yes if the drives were previously used as RAID drives.
The Array List window appears, where you can review the RAID arrays that you
have set up.
3. Use the arrow keys to select the array that you want to set up, then press Enter.
The Array Detail window appears.
4. If you want to mark this disk as empty and wipe out all its contents then press C.
5. At the prompt, press Y to wipe out all the data, otherwise press N.
6. Press Enter again to go back to the previous window and then press Ctrl+X to
exit the RAID setup. Now that the RAID setup has been configured from the RAID
BIOS, the next step is to configure and load NVRAID drivers under Windows, as
explained in “Installing the NVIDIA MediaShield Software Under Windows” on B-8.
B-6
nVidia RAID
Installing Driver
Install Driver in Windows Vista / XP
†
New Windows Vista/ XP Installation
For Windows XP:
1. When you start installing Windows XP, you may encounter a message stating,
“Setup could not determine the type of one or more mass storage devices
installed in your system”. If this is the case, then you are already in the right
place and are ready to supply the driver. If this is not the case, then press F6
when prompted at the beginning of Windows setup.
2. Press the “S” key to select “Specify Additional Device”.
3. You should be prompted to insert a floppy disk containing the NVIDIA RAID
driver into the A: drive,and then press ENTER.
Important
Please follow the instruction below to make an “NVIDIA RAID Driver” for
yourself.
a. Insert the MSI CD into the CD-ROM drive.
b. Click the “Browse CD” on the Setup screen.
c. Copy all the contents in the
\\nVidia\System\MCP72\IDE\WinXP\sataraid\Floppy to a formatted
floppy disk.
\\ChipSet\nVidia\Vista32 (for 32 bits) or Visat64(for 64 bits)\MCP72\
IDE\ WinVista (for 32 bits) or WinVista64 (for 64 bits)\sataraid to a
medium (floppy disk/ CD/DVD or USB).
d. The driver diskette for NVIDIA RAID Controller is done.
4. You should be shown a list of available NVRAID Adapaters.
5. Select the “NVIDIA RAID Driver” and press ENTER.
6. Press “S” again at the Specify Devices screen, then press ENTER.
7. Select “NVIDIA NForce Storage Controller” and then press ENTER.
8. Press Enter to continue with Windows XP Installation. Be sure to leave the
floppy disk inserted in the floppy drive until the blue screen portion of Win-
dows XP installation is completed, then take out the floppy.
9. Follow the instructions on how to install Windows XP. After Windows XP is
completely installed, it is recommended that you install the RAID management
tool.
For Windows Vista:
During the operating system installation, after selecting the location to install
Windows Vista, please click on the “Load Driver” button to load RAID driver.
Please refer the Important notice above to make a RAID Driver medium. And
then, follow the instructions to complete the whole installation.
Notice: Each time you add a new hard drive to a RAID array, the RAID driver will have
to be installed under Windows once for that hard drive. After that, the driver will not
have to be installed.
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MS-7374 Mainboard
NVIDIA RAID Utility Installation
Installing the NVIDIA MediaShield Software Under Windows
(for Non-bootable RAID Array)
The existing Windows Serial ATA driver must be upgraded to use the NVIDIA Serial
ATA driver.
This section describes how to run the setup application and install the RAID software
which will upgrade the Windows SATA driver and install the RAID software.
1. Start the NVIDIA nForce Drivers installation program to open the NVIDIA Windows
nForce Drivers page.
2. Select the NVIDIA MediaShield.
3. Click Next and then follow the instructions.
4. After the installation is completed, be sure to reboot the PC.
5. After the reboot, initialize the newly created array.
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nVidia RAID
Initializing and Using the Disk Array
The RAID array is now ready to be initialized under Windows.
1. Launch Computer Management by clicking “Start” --> “Settings” --> “Control Panel”
then open the “Administrative Tools” folder and double click on “Computer
Management”.
2. Click “Disk Management” (under the “Storage” section). The Initialize and Convert
Disk Wizards appears.
3. Click Next. The Select Disks to Initialize window appears. The disks listed depend
on how many arrays you have configured.
4. Click Next. The Select Disks to Convert window appears.
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MS-7374 Mainboard
5. Check the disk in the list if you want to make the array a dynamic disk, then click
Next. The Completing the Initialize and Convert Disk Wizard window appears.
6. Click Finish. The “Computer Management” window appears.
The actual disks listed will depend on your system, and the unallocated partition is
the total combined storage of two hard disks. You must format the unallocated
disk space in order to use it.
7. Format the unallocated disk space. Right click “Unallocated space”, select “New
Partition…” and follow the wizard. After the drive has been formatted, it is ready
for use.
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nVidia RAID
Using the NVMediaShield Software
Accessing the Storage Page
To access the NVIDIA Control Panel Storage page:
1. Click Star-> Programs-> NVIDIA Corporation-> NVIDIA Control Panel-> Storage.
2. The NVIDIA Control Panel - Storage page appears.
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MS-7374 Mainboard
Using the Storage Page
From the Storage page, you can accomplish the following tasks:
•
•
•
•
•
•
•
•
Create an Array
Delete an Array
Rebuild an Array
Synchronize an Array
Designate a Spare Disk
Remove a Spare
Migrate an Array
View Storage Information
Create an Array
This option is available only if there are free disks that are RAID-enabled.
Click Create array to start the Create Array Wizard and then follow the instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
Delete an Array
This option is available only if RAID arrays have been created.
Click Delete array to start the Delete Array Wizard and then follow instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
Rebuild an Array
About Rebuilding
Rebuilding is the process of restoring data to a hard drive from other drives in the
array. For example, if you have a three disk RAID 5 array and one of the drives fails,
you will need to replace the failed drive with a new one, and rebuild the array to re-
generate the lost data on the newly added drive.
Rebuilding applies only to fault-tolerant arrays such as RAID 1, RAID 0+1, or RAID 5
Arrays.
Instructions
Click Rebuild array to start the Rebuild Create Array Wizard and then follow the
instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
The rebuilding process takes some time to complete, and occurs in the background
so as not to affect the performance of the system.
Synchronize an Array
Synchronizing an array will force a rebuild of redundancy or parity. The operation
applies to any fault-tolerant array such as RAID 1, 0+1 and RAID 5.
Click Synchronize array to start the Synchronize Array Wizard and then follow
instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
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nVidia RAID
Designate a Spare Disk
About Spare Disks
You can designate a hard drive to be used as a spare drive for a RAID 1, RAID 0+1
or RAID 5 array2. The spare drive can take over for a failed disk. MediaShield RAID
supports two types of spare drives:
Free Disk
A free disk is a disk that is not part of any RAID array, but can be used by any
available RAID 1, RAID 0+1, or RAID 5 array that requires another disk when one of
its disks crashes or becomes unusable. The process is automatic and requires no
user interaction.
Example: A system may have four hard disks where one disk is used to boot the OS,
two hard drives are set up in a mirrored array, and a fourth hard disk is set up as a
free disk. If one of the mirrored array drives fails, the free disk will be assigned
automatically to the mirrored array to replace the failed disk.
Dedicated Disk
A dedicated free disk is a disk that is assigned to a RAID 1, RAID 0+1, or RAID 5 array.
The dedicated disk is used by that array only when needed - for example, during a
system crash where a RAID mirrored drive is broken. The dedicated disk can be
used only by the array that it is assigned to and not by any other array, unlike a free
disk which can be used by any available RAID 1, RAID 0+1, or RAID 5 array.
To mark a disk as dedicated (reserve it for use by a specific array), you must have
at least one free disk and you must also have at least two RAID 1, RAID 0+1, or RAID
5 arrays created.
Requirements for Designating a Spare Disk
The Designate Spare option on the Storage page appears only if all the following
conditions are met.
•
•
There must be at least two fault tolerant arrays already created.
There must be at least one free disk with capacity equal to or greater than the
smallest disk in the given fault tolerant array.
For example, if a mirror array is created with disk capacities of 40 GB and 80
GB, there should be at least one free disk available of capacity equal to or
greater than 40GB to be used as a spare disk for that array.
Instructions
Click Designate spare to start the Designate Spare Wizard and then follow
instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
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MS-7374 Mainboard
Remove a Spare
The Remove spare option appears only if you have a RAID array with a spare disk
allocated to it.
Click Remove spare to start the Remove Spare Wizard and then follow the
instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
Migrate an Array
In a traditional RAID environment, when a user wants to change the current state of
a disk or a current array to a new RAID configuration, the process of reconfiguring
the new array involves multiple steps. The user must back up the data, delete the
array, re-boot the PC, and then reconfigure the new array.
MediaShield RAID allows the end user to change the current state of the disk or array
to another with a one-step process called "Migrating". This section describes the
NVIDIA Migrating process and explains how to use Migrating to convert from one
RAID array type to another.
General Migrating Requirements
•
The new array capacity must be equal to or greater than the previous array.
For example, it is possible to migrate from a RAID 1 array to a RAID 0 array as
long as the RAID 0 array is the same size as (or larger than) the RAID 1 array.
The number of disks in the new array cannot be less than the number of disks in
the original array.
•
•
You cannot migrate
- To or from a JBOD (Spanning) array
- From RAID 1 to RAID 1
- From RAID 0+1 to RAID 1
- From RAID 5 to 1
Migrating to an Array Larger Than 2 TB
Your disks must be partitioned using the GUID partition table (GPT) if you
plan to migrate to an array with greater than 2 TB storage.
If your original array is not a GPT disk and you expand your array’s capacity using the
migration feature to over 2 TB, you will not be able to access the additional storage
above 2 TB in the new array. To use the additional storage in this situation, back up
your data, repartition the array using GPT, then restore your data to the new volume.
Important
Be sure to make the volume dynamic if you plan to have more than four
partitions.
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nVidia RAID
Specific Migrating Requirements
The following table lists the disk requirements for a new RAID array for various
migrating combinations.
From
To
New Array Disk Requirements
m > n
RAID 0
Number of disks in the new array must be greater than the original array.
m =2, n =1
RAID 1
RAID 1 array must include two disks, converted from a one disk RAID 0
array.
m >= 2 x n
RAID 0
RAID 0+1
Number of RAID 0+1 disks must be equal to or greater than twice the
number of RAID 0 disks.
RAID5
m >= n+1
RAID 0
RAID 1
RAID 0+1
RAID 5
No additional restrictions.
** Not a valid combination **
No additional restrictions.
m >= 3
RAID 1
m >= n2
RAID 0
Number of RAID 0 disks must be equal to or greater than half the number
of RAID 0+1 disks.
RAID 1
RAID 0+1
RAID 5
RAID 0
RAID 1
RAID 0+1
RAID 5
** Not a valid combination **
** Not a valid combination **
m >= (n/2 + 1)
RAID 0+1
m >= n - 1
** Not a valid combination **
m >= 2 x (n -1) ; where m is an even number of disks.
m >= n
RAID 5
Instructions
Click Migrate array to start the Migrate Array Wizard and then follow instructions.
You can press F1 to access the online help that walks you through the Wizard with
step-by-step instructions.
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MS-7374 Mainboard
View Storage Information
•
You can use the Storage page to view the following storage information about
the hard drives in your system:
- Which RAID arrays are set up
- The process state of each array
- Which drives are configured for each RAID array in your system
- Which drives are designated as free disks
- Information about each drive, such as size and model
You can also launch various Wizards-such as the Create Array Wizard, Delete
Array, and Migrate Array Wizard-from the list of links in the Related tasks
section of the side menu.
•
Instructions
Click View Storage Configuration to open the associated page.
The View Storage Configuration page provides the following information:
• Name: Indicates the RAID array type and drive model information
• Status: Indicates the process state of the array.
For example, "Healthy", "Rebuilding", "Initializing", "Synchronizing", or "Upgrad-
ing"
• Capacity: Indicates the size of each hard drive.
For example, "250 GB"
• Channel: Indicates the adapter and channel (SATA port) information for each
hard drive.
For example, "1.0." means the hard drive is attached to Adapter 1, Channel 0.
B-16
Appendix C
JMicron RAID Introduction
This appendix will assist users in configuring and
enabling RAID functionality on platforms
The JMicron RAID solution supports RAID level 0
(striping), RAID level 1 (mirroring), RAID level 10
(striping and mirroring) and JBOD (Concatenate).
MS-7374 Mainboard
Introduction
JMicron JMB363 offers RAID level 0 (Striping), RAID level 1 (Mirroring and Duplexing),
RAID level 10 (A Stripe of Mirrors) and JBOD (Concatenate).
RAID 0 breaks the data into blocks which are written to separate hard drives. Spreading
the hard drive I/O load across independent channels greatly improves I/O performance.
RAID 1 provides data redundancy by mirroring data between the hard drives and
provides enhanced read performance. RAID 10 Not one of the original RAID levels,
multiple RAID 1 mirrors are created, and a RAID 0 stripe is created over these. JBOD
provides a method for combining drives of different sizes into one large disk.
Important
The least number of hard drives for RAID 0, RAID 1 or JBOD mode is 2.
The least number of hard drives for RAID 10 mode is 4.
All the information/ volumes/ pictures listed in your system might differ
from the illustrations in this appendix. And this mainboard supports RAID
0/ RAID 1 or JBOD mode only.
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JMicron RAID
JMicron RAID BIOS Utility
Be sure to set RAID mode for the JMicron 36x ATA Controller in BIOS before
configuring the JMicron BIOS utility. After that, save the configuration and exit. During
boot up (POST), press CTRL+J to enter the JMicron BIOS RAID utility.
The RAID Utility menu screen will be displayed. A brief description of each section is
presented below.
Main Menu
Create RAID Disk Drive - Create a new legacy RAID set.
Delete RAID Disk Drive - Delete a legacy RAID set.
Revert HDD to Non-RAID - Revert an existed-RAID HDD to non-RAID.
Solve Mirror Conflict - Sovle a mirror conflict.
Rebuild Mirror Drive - Rebuild data, when RAID 1 or RAID 10 data mirroring is lost.
Save And Exit Setup - Save all settings and exit the BIOS utility.
Exit Without Saving - Exit the BIOS utility without any saving.
Hard Disk Driver List
The menu shows the model number and capacities of the drives physically
attached to the SATAII & PATA ports.
RAID Disk Driver List
The menu shows the current configuration of RAID set.
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MS-7374 Mainboard
Creating RAID set
1. Select “Create RAID Disk Drive”. Then press <Enter>.
2. Then in the Name field, specify a RAID set name and then press the <Enter> to go
to the next field.
3. Choose a 0-Striped, a 1-Mirror, or a JBOD-Concatenate combination set and then
press <Enter> to go to the next step.
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JMicron RAID
4. In the Hard Disk Disk List menu, use <Space> key to select the disks you want
to create for the RAID set, then click <Enter> key to finish selection.
5. Then select the block value (stripe value) for the RAID array by using the “upper
arrow” or “down arrow” keys to scroll through the available values, and pressing
the <Enter> key to select and advance to the next field. The available values range
from 4KB to 128 KB. The default and typical value for RAID 0 is 128KB. (This field
only available for RAID 0 mode.)
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MS-7374 Mainboard
6. Then select the capacity of the RAID set in the Size field. The default value is the
maximum capacity of the selected disks. Then press <Enter> to the Confirm Crea-
tion field.
7. The Creation field will display a message to ask you to confirm the creation. Then
press <Y> key to proceed with the RAID set creation.
8. Then the following screen appears to indicate that the creation is finished.
9. Go to the Save And Exit Setup field and press <Enter>, a message will display to
ask you to confirm the setup. Then press <Y> key to save the setting and exit the
BIOS utility.
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JMicron RAID
Deleting RAID set
1. Select “Delete RAID Disk Drive”. Then press <Enter>.
2. In the RAID Disk Driver List menu, use <Space> key to select the RAID set you
want to delete. Then press <Del> key.
3. Press “Y” to accept the deletion when a deletion message is appeared.
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MS-7374 Mainboard
Revert HDD to non-RAID
Select Revert HDD to non-RAID and press <Enter>. In the Hard Disk Driver List
menu use <Space> key to select the disks you want to revert then click <Enter> key.
The following screen appears, press <Y> key to remove any RAID structures from
the drives.
Important
1. You will lose all data on the RAID drives and any internal RAID structures
when you perform this operation.
2. Possible reasons to ‘Revert HDD to non-RAID’ could include issues such as
incompatible RAID configurations or a failed volume or failed disk.
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JMicron RAID
Solving a Mirror Conflict
A Mirror conflict occurs when both disks in a RAID 1 (Mirror) configuration are
unplugged from the system in turn, then plugged in again. Since both disks contain
exactly the same data, the system will be unable to determine which of the two is the
source drive. This option allows you to set the source drive and rebuild the Mirror
drive according to the contents of the source drive.
To solving a Mirror conflict:
Select Solving a Mirror Conflict and press <Enter>. In the Hard Disk Driver List
menu use <Space> key to select the disks you want to set as source drive. Using the
<TAB>, move to the RAID Disk Drive List menu and highlight the RAID set that you
want to rebuild. Press <Del> to begin rebuilding the Mirror configuration.
A status bar at the bottom of the screen shows the progress of the rebuilding.
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MS-7374 Mainboard
Rebuilding a Mirror drive
When one of the disk in a RAID 1 (Mirror) configuration is unplugged from the system,
then plugged in again, a dialogue box appears to ask you to rebuild the Mirror drive.
Press <Y> to confirm; otherwise, press <N>.
This option allows you to rebuild the Mirror drive later and synchronize the data
between two hard disks.
To rebuild a Mirror drive:
Select Rebuild Mirror Drive and press <Enter>. Using the <TAB>, move to the RAID
Disk Drive List menu and highlight the RAID set that you want to rebuild. Press <Del>
to begin rebuilding the Mirror configuration.
A status bar at the bottom of the screen shows the progress of the rebuilding.
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JMicron RAID
Installing Driver
Install Driver in Windows Vista / XP
†
New Windows Vista / XP Installation
For Windows XP:.
1. When you start installing Windows XP and older operating systems, you may
encounter a message stating, “Setup could not determine the type of one or
more mass storage devices installed in your system”. If this is the case, then
you are already in the right place and are ready to supply the driver. If this is
not the case, then press F6 when prompted at the beginning of Windows
setup.
2. Press the “S” key to select “Specify Additional Device”.
3. You should be prompted to insert a floppy disk containing the JMicron RAID
driver into the A: drive.
Important
Please follow the instruction below to make an “JMicron RAID Driver” for
yourself.
1. Insert the MSI CD into the CD-ROM drive.
2. Click the “Browse CD” on the Setup screen.
3. Copy all the contents in the
for XP: \\nVidia\IDE\JMicron\JMB363\Floppy32 (for 32-bit OS) or
Floppy64 (for 64-bit OS) to a formatted floppy disk.
for Vista: \\IDE\JMicron\Floppy32 (for 32-bit OS) or Floppy64 (for 64-
bit OS) to a medium (floppy disk/ CD/DVD or USB).
4. The driver diskette for JMicron RAID Controller is done.
4. When prompted, insert the floppy disk you created in step 3 and press Enter.
5. You should be shown a list of available SCSI Adapters.
6. Select the appropriate JMicron RAID controller and press ENTER.
7. The next screen should confirm that you have selected the JMicron RAID
controller. Press ENTER again to continue.
8. You have successfully installed the JMicron RAID driver, and Windows setup
should continue.
9. Leave the disk in the floppy drive until the system reboots itself. Windows
setup will need to copy the files from the floppy again after the RAID volume
is formatted, and Windows setup starts copying files.
For Windows Vista:
After selecting the location to install Windows Vista, please click on the “Load
Driver” button to install the RAID driver. Please refer the Important notice above
to make a RAID Driver medium. And then, follow the instructions to complete the
RAID drive installation and the Windows Vista installation.
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MS-7374 Mainboard
†
†
Existing Windows Vista/XP Driver Installation
1. Insert the MSI CD into the CD-ROM drive.
2. The CD will auto-run and the setup screen will appear.
3. Under the Driver tab, click on JMicron JMB363 Drivers.
4. The drivers will be automatically installed.
Confirming Windows Vista/XP Driver Installation
1. From Windows Vista/XP, open the Control Panel from My Computer
followed by the System icon.
2. Choose the Hardware tab, then click the Device Manager tab.
3. Click the "+" in front of the SCSI and RAID Controllers hardware type.
The driver JMicron JMB36X Controller should appear.
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JMicron RAID
JMicron RAID Configurer
There is an application called JMRaidTool which helps you perform the following
tasks of JMicron RAID.
• Viewing RAID Array Configurations
View an array configuration (mirrored, striped)
• Creating RAID Arrays
• Deleting a RAID Array
• Rebuilding RAID Arrays
• Solving Mirror Conflict
View RAID Array Configurations
Left-click the “Show Disks” button and the information of all hard disks will display on
the right side of the window.
Left-click the name of the disk array and the information of all hard disks of the
selected disk array will display on the right side of the window. The information of the
disk array will also display on the lower-left part of the window.
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MS-7374 Mainboard
Create RAID
JMRaidTool supports the creation of RAID 0, 1, 0+1 and JBOD.
1. Left-click the “Create Raid” button.
2. A CREATE RAID WIZARD dialogue will display on the screen, following the descrip-
tion of every step to complete the creation.
Create RAID from Existing Disk
You can combine the Existing Disk (Source disk may content OS and Data) with other
HD (must be larger than source Disk) to be RAID. The data on Source Disk will be
reserved. After RAID is built, system will need to reboot.
1. Left-Click the “Create RAID from Existing Disk” icon on the toolbar.
2. A “CREATING RAID FROM EXISTING DISK” wizard dialogue will display on the
screen, following the description of every step to complete the creation.
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JMicron RAID
Remove RAID
There are two ways you can choose to remove RAID.
Way 1
1. Right-click the name of the disk array you want to delete and the “Remove” menu
will appear. Select the “Remove Raid” of the pop-up menu.
2. A warning message appears to remind you that the data will be lost. Press the
“Yes” button if you really want to delete the disk array.
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MS-7374 Mainboard
Way2
1. Left-Click the “Remove Raid” icon on the toolbar.
2. A “REMOVE RAID” wizard dialogue will display on the screen, following the de-
scription of every step to complete the deletion.
Rebuild RAID
RAID 1, 0+1 can be rebuilt while RAID 0, JBOD cannot be rebuilt. There are two ways
you can choose to rebuild RAID.
Way 1
1. Right-click the name of the disk array you want to rebuild and the “Rebuild” menu
will appear.
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JMicron RAID
2. Select “Rebuild Raid”.
3. A “REBUILD RAID WIZARD” dialogue will display on the screen, following the
description of every step to complete the rebuilding.
Way 2
1. If the disk array needs to rebuild then the rebuild button will be enabling on the
toolbar.
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MS-7374 Mainboard
2. Left-Click the “Rebuild Raid” button on the toolbar.
3. A “REBUILD RAID WIZARD” dialogue will display on the screen, following the
description of every step to complete the rebuilding.
Solve Mirror Conflict
If the conflict occurs, it will show the “REBUILDING RAID WIZARD” dialogue to ask
you if you want to rebuild RAID, following the description of every step to rebuild
the RAID.
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Appendix D
Dual Core Center
Dual CoreCenter, the most useful and powerful utility
that MSI has spent much research and efforts to
develop, helps users to monitor or configure the hard-
ware status of MSI Mainboard & MSI Graphics card in
windows, such as CPU/GPU clock, voltage, fan speed
and temperature.
Before you install the Dual CoreCenter, please make
sure the system has meet the following requirements:
1. Intel Pentium4 / Celeron, AMD Athlon XP/ Sempron or
compatible CPU with PCI Express slot.
2. 256MB system memory.
3. CD-ROM drive for software installation.
4. Operation system: Windows XP.
5. DotNet Frame Work 2.0
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MS-7374 Mainboard
Activating Dual Core Center
Once you have your Dual Core Center installed (locate the setup source file in the
setup CD accompanying with your mainboard, path: Utility --> MSI Utility --> Dual
Core Center), it will have an icon
in the system tray, a short cut icon on the
desktop, and a short cut path in your “Start-up” menu. You may double-click on each
icon to enable Dual Core Center.
short-cut icon in the system tray
short-cut path in the start-up menu
(path: Start-->Programs-->MSI-->
DualCoreCenter-->DualCoreCenter)
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Dual Core Center
Main
Before using this utility, we have to remind you: only when installing the MSI V044
(V044 has to install with the version 8.26 or newer driver)/ V046 or V060 graphics
card can activate the full function of this utility. If you install a graphics card of other
brand, only hardware status of the MSI mainboard would be available.
Introduction:
Click each button appearing above to enter sub-menu to make further configuration
or to execute the function.
M B
Click MB button to read current CPU temperature, FSB and CPU clock of
mainboard will show below.
VGA
Click VGA button to read current GPU temperature, GPU clock and memory
clock of graphics card will show below.
DOT
Click DOT button to enable or disable the Dynamic Overclocking Technology.
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MS-7374 Mainboard
AV/ Game/ Office/ Silence/ Cool
MSI provides five common settings for different environments. The settings
had been set to optimal values to reach better performance in each
environment. Click the button you need.
Important
Before clicking the AV/ Game/ Office/ Silence or Cool button, select Smooth
mode or Sharp mode to decide whether you want the system to reach the
optimal values smoothly or quickly.
Sharp mode
Smooth mode
Clock
In this sub-menu, you can adjust and monitor the clocks of MB and graphics
card.
Voltage
In this sub-menu, you can adjust and monitor the voltages of MB and graphics
card.
FAN Speed
In this sub-menu, you can adjust and monitor the fan speeds of MB and
graphics card.
Temperature
In this sub-menu, you can monitor the temperatures of MB and graphics card.
User Profile
In this sub-menu, you can set the values of clock, voltage and fan speed by
your need and save them in a profile. You can save 3 profiles for further use.
Important
Click on the icon
, the clock, voltage, fan, and temperature buttons will
appear beside the icon.
D-4
Dual Core Center
DOT (Dynamic OverClocking)
Dynamic Overclocking Technology is an automatic overclocking function, included in
the MSITM’s newly developed Dual CoreCenter Technology. It is designed to detect the
loading of CPU/ GPU while running programs, and to over-clock automatically. When
the motherboard detects that the loading of CPU is exceed the default threshold for a
time, it will speed up the CPU and fan automatically to make the system run smoother
and faster. When the graphics card detects that the loading of GPU is exceed the
default threshold for a time, it will speed up the GPU, memory, fan and voltage
automatically to make the system run smoother and faster. When the CPU/ GPU is
temporarily suspending or staying in low loading balance, it will restore the default
settings instead. Usually the Dynamic Overclocking Technology will be powered only
when users' PC runs huge amount of data, like 3D games or video process, and the
motherboard/ graphicd card need to be boosted up to enhance the overall performance.
There will be several selections when you click the DOT rate button (include increase
rate
and decrease
rate buttons), to select the DOT level, then you have to
to apply the DOT function.
click the DOT button
DOT FSB-UP
Rate button
DOT FSB-DOWN
Rate button
Important
Even though the Dynamic Overclocking Technology is more stable than
manual overclocking, basically, it is still risky. We suggest user to make
sure that your CPU can afford to overclock regularly first. If you find the PC
appears to be unstable or reboot incidentally, it's better to lower the level of
overclocking options. By the way, if you need to conduct overclocking
manually, please do not to apply the DOT function.
D-5
MS-7374 Mainboard
Clock
In the Clock sub-menu, you can see clock status (including FSB/ CPU clock of
mainboard and GPU/ memory clock of graphics card) of your system. And you can
select desired value for overclocking. There will be several items for you to select for
overclocking after you click
button. You can click the plus sign button
to decrease the clock. And
to increase the clock, or click the minus sign button
finally, click the Apply button to apply the values adjusted. If you do not want to apply
the adjustments, click the Cancel button to cancel. Or click the Default button to
restore the default values.
On the underside, it shows the graphs of the clocks. Only the curves of the item
which the button is lit up with red color will be shown.
Important
In the user profile, clicking the Save button can save the changes to it. In the
default profile, the Save button is not available.
D-6
Dual Core Center
Voltage
In the Voltage sub-menu, you can see voltage status (including Vcore, memory, GPU
I
voltage... etc.) of your system, and you can select desired value for overclocking. It
will show several items to select for overclocking after you click the
You can click the plus sign button to increase the voltage, or click the minus sign
button to decrease. And finally, click the Apply button to apply the adjustments.
button.
If you do not want to apply the adjustments, click the Cancel button to cancel. Or click
the Default button to restore the default values.
On the underside, it shows the graphs of the voltages. Only the curves of the item
which the button is lit up with red color will be shown.
Important
In the user profile, clicking the Save button can save the changes to it. In the
default profile, the Save button is not available.
D-7
MS-7374 Mainboard
FAN Speed
In the FAN Speed sub-menu, you can read fan status of your system. Select higher
speed for better cooling effect. There are several sections for you to change the fan
speed to a section after clicking
button. Click the plus sign button
to
increase the fan speed to a section, or click the minus sign button
Or click the Default button to restore the default values.
to decrease.
On the underside, it shows the graphs of the fan speed. Only the curves of the item
which the button is lit up with red color will be shown.
Important
1. When you set the fan speed manually, please make sure to disabled the
“CPU Smart FAN Target” item in the BIOS.
2. In the user profile, clicking the Save button can save the changes to it. In
the default profile, the Save button is not available.
D-8
Dual Core Center
Temperature
In the Temperature sub-menu, you can see temperature status of your system.
On the underside, it shows the graphs of the temperatures. Only the curves of the
item which the button is lit up with red color will be shown.
D-9
MS-7374 Mainboard
User Profile
In the User Profile sub-menu, click the setting button that besides the user profile
bar, and the next screen will appear.
Here you can define the clock/ fan speed/ voltage by your need, click the
button to choose a value quickly, or click the plus
increase/ decrease the value.
/ minus sign
button to
D-10
Dual Core Center
Use the draw bar to set the max system temperature. When the system temperature
exceeds the threshold you defined, the system will pop up a warning message and
shut down the system.
Use the draw bar to set the minimal fan speed. When the fan speed is lower than the
threshold you defined, the system will pop up a warning message.
After setting all values you need, you can change the user profile name in the box
then click the save button
to save all changes in a profile.
Finally, you can choose the user profile by click the button in the left side and click the
Apply button to load the user profile.
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