ASRock Fatal1ty X79 Professional: 2. Installation

2. Installation: ASRock Fatal1ty X79 Professional

2. Installation

Pre-installation Precautions

Take note of the following precautions before you install mother-

board components or change any motherboard settings.

1. Unplug the power cord from the wall socket before touching any

component. Failure to do so may cause severe damage to the

motherboard, peripherals, and/or components.

2. To avoid damaging the motherboard components due to static

electricity, NEVER place your motherboard directly on the car-

pet or the like. Also remember to use a grounded wrist strap or

touch a safety grounded object before you handle components.

3. Hold components by the edges and do not touch the ICs.

4. Whenever you uninstall any component, place it on a grounded

antstatic pad or in the bag that comes with the component.

5. When placing screws into the screw holes to secure the moth-

erboard to the chassis, please do not over-tighten the screws!

Doing so may damage the motherboard.

2.1 CPU Installation

For the installation of Intel 2011-Pin CPU,

please follow the steps below.

2011-Pin Socket Overview

Before you insert the 2011-Pin CPU into the socket, please check if the

CPU surface is unclean or if there are any bent pins in the socket. Do

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not force to insert the CPU into the socket if above situation is found.

Otherwise, the CPU will be seriously damaged.

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Fatal1ty X79 Professional Series Motherboard

Step 1. Open the socket:

Step 1-1. Disengage the left lever by pressing it

down and sliding it out of the hook.

Step 1-2. Disengage the right lever by pressing

it down and sliding it out of the hook.

Step 1-3. Keep the right lever positioned at

about 90 degrees in order to ip up

the load plate.

Step 2. Insert the 2011-Pin CPU:

Pin1

Step 2-1. Hold the CPU by the edge with the

triangle mark(Pin 1) on your upper

right corner.

Step 2-2. Locate Pin1 and the two orientation

key notches.

orientation key notch

alignment key

Pin1

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orientation key notch

alignment key

2011-Pin CPU

2011-Pin Socket

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Fatal1ty X79 Professional Series Motherboard

For proper inserting, please ensure to match the four orientation key

notches of the CPU with the four alignment keys of the socket.

Step 2-3. Carefully place the CPU into the

socket by using a purely vertical mo-

tion.

Step 2-4. Verify that the CPU is within the sock-

et and properly mated to the orient

keys.

Step 3. Close the socket:

Step 3-1. Flip the load plate onto the IHS, then

the cover will automatically come off

by itself.

The cover must be placed if returning the

motherboard for after service.

Step 3-2. Press down the right load lever, and

secure it with the load plate tab under

the retention tab.

Step 3-3. Press down the left load lever, and

secure it with the load plate tab under

the retention tab.

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Fatal1ty X79 Professional Series Motherboard

2.2 Installation of CPU Fan and Heatsink

This motherboard is equipped with 2011-Pin socket that supports Intel 2011-Pin

CPU. Please adopt the type of heatsink and cooling fan compliant with Intel 2011-

Pin CPU to dissipate heat. Before you installed the heatsink, you need to spray

thermal interface material between the CPU and the heatsink to improve heat dis-

sipation. Ensure that the CPU and the heatsink are securely fastened and in good

contact with each other. Then connect the CPU fan to the CPU_FAN connector

(CPU_FAN1, see page 4, No. 5).

For proper installation, please kindly refer to the instruction manuals of your

CPU fan and heatsink.

Below is an example to illustrate the installation of the heatsink for 2011-Pin CPU.

Step 1. Apply thermal interface material onto center of

IHS on the socket surface.

Step 2. Place the heatsink onto the socket. Ensure

fan cables are oriented on side closest to the

CPU fan connector on the motherboard (CPU_

FAN1, see page 4, No. 5).

Step 3. Align screws with the motherboard’s holes.

Step 4. Use a screw driver to install the screws.

If you don’t fasten the screws, the heatsink cannot be secured on

the motherboard.

Step 5. Connect fan header with the CPU fan connector on the motherboard.

Step 6. Secure excess cable with tie-wrap to ensure the cable does not interfere

with fan operation or contact other components.

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Fatal1ty X79 Professional Series Motherboard

2.3 Installation of Memory Modules (DIMM)

This motherboard provides four 240-pin DDR3 (Double Data Rate 3) DIMM

slots, and supports Quad Channel Memory Technology. For quad channel con-

guration, you always need to install identical (the same brand, speed, size

and chip-type) DDR3 DIMM in the slots: You have to install identical DDR3

DIMM in DDR3_A1, DDR3_B1, DDR3_D1 and DDR3_C1 (Black slots; see p.4

No.1 and No. 4), so that Quad Channel Memory Technology can be activated.

1. If only two memory modules are installed in the DDR3 DIMM slots,

then Dual Channel Memory Technology is activated. If three memo-

ry modules are installed, then Triple Channel Memory Technology is

activated. If four memory modules are installed in the DDR3 DIMM

slots, then Quad Channel Memory Technology is activated.

2. It is not allowed to install a DDR or DDR2 memory module into

DDR3 slot; otherwise, this motherboard and DIMM may be dam-

aged.

Installing a DIMM

Please make sure to disconnect power supply before adding or remov-

ing DIMMs or the system components.

Step 1. Unlock a DIMM slot by pressing the retaining clips outward.

Step 2. Align a DIMM on the slot such that the notch on the DIMM matches the

break on the slot.

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The DIMM only ts in one correct orientation. It will cause permanent

damage to the motherboard and the DIMM if you force the DIMM into

the slot at incorrect orientation.

Step 3. Firmly insert the DIMM into the slot until the retaining clips at both ends

fully snap back in place and the DIMM is properly seated.

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Fatal1ty X79 Professional Series Motherboard

2.4 Expansion Slots (PCI and PCI Express Slots)

There are 2 PCI slots and 5 PCI Express slots on this motherboard.

PCI slot: PCI slot is used to install expansion cards that have the 32-bit PCI

interface.

PCIE slots: PCIE1 / PCIE2 / PCIE4 / PCIE5 (PCIE 3.0 x16 slots) are used for PCI

Express graphics cards.

PCIE3 (PCIE2.0 x1 slot) is used for PCI Express cards with x1 lane

width. Such as ASRock Game Blaster, Gigabit LAN card or SATA2

cards, etc.

PCIE Slot Congurations

PCIE1 PCIE2 PCIE4 PCIE5

Two Graphics Cards in x16 N/A x16 N/A

TM

TM

CrossFireX

or SLI

Mode

Three Graphics Cards in

TM

3-Way CrossFireX

or x16 x8 x16 N/A

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3-Way SLI

Mode

Four Graphics Cards in

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4-Way CrossFireX

or x16 x8 x8 x8

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4-Way SLI

Mode

1. In single VGA card mode, it is recommended to install a PCI Express

x16 graphics card in the PCIE1 slot.

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2. In CrossFireX

mode or SLI

mode, please install the PCI Express

x16 graphics cards in PCIE1 and PCIE4 slots. Therefore, both these

two slots will work at x16 bandwidth.

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3. In 3-Way CrossFireX

or 3-Way SLI

mode, please install the PCI

Express x16 graphics cards in PCIE1, PCIE2 and PCIE4 slots.

Therefore, both PCIE1 and PCIE4 will work at x16 bandwidth, while

PCIE2 works at x8 bandwidth.

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TM

4. In 4-Way CrossFireX

or 4-Way SLI

mode, please install the PCI

Express x16 graphics cards in PCIE1, PCIE2, PCIE4 and PCIE5

slots. Therefore, PCIE1 will work at x16 bandwidth, while PCIE2,

PCIE4 and PCIE5 works at x8 bandwidth.

5. Please connect a chassis fan to the motherboard’s chassis fan

connector (CHA_FAN1, CHA_FAN2 or CHA_FAN3) when using

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multiple graphics cards for better thermal environment.

®

6. Currently Intel

Socket 2011 Sandy Bridge-E Processor doesn’t

support PCIE 3.0, but this motherboard is already PCIE 3.0 hardware

ready. It depends on Intel’s CPU to enable PCIE 3.0. Please check

Intel’s website for information on future CPU updates and releases.

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Fatal1ty X79 Professional Series Motherboard

Installing an expansion card

Step 1. Before installing an expansion card, please make sure that the power

supply is switched off or the power cord is unplugged. Please read the

documentation of the expansion card and make necessary hardware

settings for the card before you start the installation.

Step 2. Remove the system unit cover (if your motherboard is already installed

in a chassis).

Step 3. Remove the bracket facing the slot that you intend to use. Keep the

screws for later use.

Step 4. Align the card connector with the slot and press rmly until the card is

completely seated on the slot.

Step 5. Fasten the card to the chassis with screws.

Step 6. Replace the system cover.

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Fatal1ty X79 Professional Series Motherboard

TM

TM

TM

TM

2.5 SLI

, 3-Way SLI

, 4-Way SLI

and Quad SLI

Operation

Guide

®

TM

TM

TM

This motherboard supports NVIDIA

SLI

, 3-Way SLI

, 4-Way SLI

and Quad

TM

SLI

(Scalable Link Interface) technology that allows you to install up to four

®

TM

identical PCI Express x16 graphics cards. Currently, NVIDIA

SLI

technology

®

TM

TM

®

supports Windows

XP / XP 64-bit / Vista

/ Vista

64-bit / 7 / 7 64-bit OS. NVIDIA

TM

TM

TM

®

TM

3-Way SLI

, 4-Way SLI

and Quad SLI

technology supports Windows

Vista

/

TM

Vista

64-bit / 7 / 7 64-bit OS only. Please follow the installation procedures in this

section.

Requirements

TM

TM

1. For SLI

technology, you should have two identical SLI

-ready graphics

®

TM

cards that are NVIDIA

certied. For 3-Way SLI

technology you should

TM

have three, whereas for 4-Way SLI

technology you should have four. For

TM

TM

Quad SLI

technology, you should have two identical Quad SLI

-ready

®

graphics cards that are NVIDIA

certied.

®

TM

2. Make sure that your graphics card driver supports NVIDIA

SLI

technology

(driver version 280.41 and later). Download the driver from NVIDIA website

(www.nvidia.com).

3. Make sure that your power supply unit (PSU) can provide at least the

®

minimum power required by your system. It is recommended to use NVIDIA

®

certied PSU. Please refer to NVIDIA

website for details.

2.5.1 Graphics Card Setup

TM

2.5.1.1 Installing Two SLI

-Ready Graphics Cards

TM

®

Step 1. Install the identical SLI

-ready graphics cards that are NVIDIA

certied

because different types of graphics cards will not work together properly.

(Even the GPU chips version shall be the same.) Insert one graphics card

into PCIE1 slot and the other graphics card to PCIE4 slot. Make sure that

the cards are properly seated on the slots.

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Fatal1ty X79 Professional Series Motherboard

Step2. If required, connect the auxiliary power source to the PCI Express graph-

ics cards.

Step3. Align and insert the ASRock SLI_Bridge_3S Card to the goldngers on

each graphics card. Make sure the ASRock SLI_Bridge_3S Card is rmly

in place.

ASRock SLI_Bridge_3S Card

Step4. Connect a VGA cable or a DVI cable to the monitor connector or the DVI

connector of the graphics card that is inserted to PCIE1 slot.

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Fatal1ty X79 Professional Series Motherboard

TM

2.5.1.2 Installing Three SLI

-Ready Graphics Cards

TM

®

Step 1. Install the identical 3-Way SLI

-ready graphics cards that are NVIDIA

certied because different types of graphics cards will not work together

properly. (Even the GPU chips version shall be the same.) Each graph-

ics card should have two goldngers for the 3-Way SLI Bridge connector.

Insert one graphics card into PCIE1 slot, another graphics card to PCIE2

slot, and the other graphics card to PCIE4 slot. Make sure that the cards

are properly seated on the slots.

Two Goldngers

Step2. Connect the auxiliary power source to the PCI Express graphics card.

Please make sure that both power connectors on the PCI Express graph-

ics card are connected. Repeat this step on the three graphics cards.

Step3. Align and insert ASRock 3-Way SLI Bridge Card to the goldfingers on

each graphics card. Make sure ASRock 3-Way SLI Bridge Card is rmly in

place.

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ASRock 3-Way SLI Bridge Card

Step4. Connect a VGA cable or a DVI cable to the monitor connector or the DVI

connector of the graphics card that is inserted to PCIE1 slot.

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Fatal1ty X79 Professional Series Motherboard

TM

2.5.1.3 Installing Four SLI

-Ready Graphics Cards

TM

®

Step 1. Install the identical 4-Way SLI

-ready graphics cards that are NVIDIA

certied because different types of graphics cards will not work together

properly. (Even the GPU chips version shall be the same.) Each graphics

card should have two goldngers for the ASRock SLI Bridge Card connec-

tors. Insert one graphics card into the PCIE1 slot, another graphics card

into the PCIE2 slot, the third graphics card into the PCIE4 slot and the last

graphics card into the PCIE5 slot. Make sure that the cards are properly

seated on the slots.

Two Goldngers

Step2. Connect the auxiliary power source to the PCI Express graphics card.

Please make sure that both power connectors on the PCI Express graph-

ics card are connected. Repeat this step on the other graphics cards.

Step3. Align and insert an ASRock SLI Bridge Card to the goldngers of the rst

and second graphics card. Install the second ASRock SLI Bridge Card to

the goldngers of the third and fourth graphics card. Connect the second

and the fourth graphics card with the ASRock SLI_Bridge_3S Card. Make

sure the ASRock SLI Bridge Cards are rmly in place.

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2 ASRock SLI_Bridge Cards

and an ASRock SLI_Bridge_3S Card

Step4. Connect a VGA cable or a DVI cable to the monitor connector or the DVI

connector of the graphics card that is inserted to PCIE1 slot.

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Fatal1ty X79 Professional Series Motherboard

2.5.2 Driver Installation and Setup

Install the graphics card drivers to your system. After that, you can enable the Multi-

®

Graphics Processing Unit (GPU) feature in the NVIDIA

nView system tray utility.

Please follow the below procedures to enable the multi-GPU feature.

®

For Windows

XP / XP 64-bit OS:

TM

(For SLI

mode only)

®

A. Double-click NVIDIA Settings icon on your Windows

taskbar.

B. From the pop-up menu, select Set SLI and PhysX conguration. In

Set PhysX GPU acceleration item, please select Enabled. In Select

an SLI conguration item, please select Enable SLI. And click Apply.

C. Reboot your system.

TM

D. You can freely enjoy the benets of SLI

.

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Fatal1ty X79 Professional Series Motherboard

®

TM

TM

For Windows

Vista

/ Vista

64-bit / 7 / 7 64-bit OS:

TM

TM

(For SLI

and Quad SLI

mode)

A. Click the Start icon on your Windows taskbar.

B. From the pop-up menu, select All Programs, and then click NVIDIA

Corporation.

C. Select NVIDIA Control Panel tab.

D. Select Control Panel tab.

E. From the pop-up menu, select Set SLI and PhysX conguration. In

Set PhysX GPU acceleration item, please select Enabled.

F. In Select an SLI conguration item, please select Enable SLI. And

click Apply.

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G. Reboot your system.

TM

TM

H. You can freely enjoy the benets of SLI

or Quad SLI

.

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Fatal1ty X79 Professional Series Motherboard

®

TM

TM

For Windows

Vista

/ Vista

64-bit / 7 / 7 64-bit OS:

TM

TM

(For 3-Way SLI

or 4-Way SLI

mode)

A. Follow steps A to E on page 26.

B. In Select an SLI conguration item, please select Enable 3-way SLI

or Enable 4-way SLI and click Apply.

C. Reboot your system.

TM

TM

D. You can freely enjoy the benets of 3-Way SLI

or 4-Way SLI

.

TM

®

* SLI

appearing here is a registered trademark of NVIDIA

Technologies Inc., and is used only

for identication or explanation and to the owners’ benet, without intent to infringe.

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Fatal1ty X79 Professional Series Motherboard

TM

TM

TM

2.6 CrossFireX

, 3-Way CrossFireX

, 4-Way CrossFireX

and

TM

Quad CrossFireX

Operation Guide

TM

TM

TM

This motherboard supports CrossFireX

, 3-way CrossFireX

, 4-way CrossFireX

TM

TM

and Quad CrossFireX

. CrossFireX

technology offers the most advantageous

means available of combining multiple high performance Graphics Processing

Units (GPU) in a single PC. Combining a range of different operating modes with

TM

intelligent software design and an innovative interconnect mechanism, CrossFireX

enables the highest possible level of performance and image quality in any 3D

TM

®

application. Currently CrossFireX

is supported with Windows

XP with Service

TM

TM

TM

Pack 2 / Vista

/ 7 OS. 3-way CrossFireX

, 4-way CrossFireX

and Quad

TM

®

TM

CrossFireX

are supported with Windows

Vista

/ 7 OS only. Please check AMD’s

TM

TM

website for ATI

CrossFireX

driver updates.

1. If a customer incorrectly congures their system they will not see the performance

TM

TM

TM

benets of CrossFireX

. All three CrossFireX

components, a CrossFireX

TM

TM

Ready graphics card, a CrossFireX

Ready motherboard and a CrossFireX

Edition co-processor graphics card, must be installed correctly to benet from the

TM

CrossFireX

multi-GPU platform.

TM

2. If you pair a 12-pipe CrossFireX

Edition card with a 16-pipe card, both cards

TM

will operate as 12-pipe cards while in CrossFireX

mode.

2.6.1 Graphics Card Setup

TM

2.6.1.1 Installing Two CrossFireX

-Ready Graphics Cards

TM

TM

Different CrossFireX

cards may require different methods to enable CrossFireX

feature. In below procedures, we use Radeon HD 5770 as the example graphics

TM

card. For other CrossFireX

cards that AMD has released or will release in the

future, please refer to AMD graphics card manuals for detailed installation guide.

Step 1. Insert one Radeon graphics card into PCIE1 slot and the other Radeon

graphics card to PCIE4 slot. Make sure that the cards are properly seated

on the slots.

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Fatal1ty X79 Professional Series Motherboard

Step 2. Connect two Radeon graphics cards by installing CrossFire Bridge on

CrossFire Bridge Interconnects on the top of Radeon graphics cards.

(CrossFire Bridge is provided with the graphics card you purchase, not

bundled with this motherboard. Please refer to your graphics card vendor

for details.)

CrossFire Bridge

Step 3. Connect the DVI monitor cable to the DVI connector on the Radeon graph-

ics card on PCIE1 slot. (You may use the DVI to D-Sub adapter to convert

the DVI connector to D-Sub interface, and then connect the D-Sub monitor

cable to the DVI to D-Sub adapter.)

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Fatal1ty X79 Professional Series Motherboard

TM

2.6.1.2 Installing Three CrossFireX

-Ready Graphics Cards

TM

Step 1. Install the identical 3-Way CrossFireX

-ready graphics cards that are

®

AMD

certified because different types of graphics cards will not work

together properly. (Even the GPU chips version shall be the same.) Insert

one graphics card into PCIE1 slot, another graphics card to PCIE2 slot,

and the other graphics card to PCIE4 slot. Make sure that the cards are

properly seated on the slots.

TM

Step 2. Use one CrossFire

Bridge to connect Radeon graphics cards on PCIE1

TM

and PCIE2 slots, and use the other CrossFire

Bridge to connect Radeon

TM

graphics cards on PCIE2 and PCIE4 slots. (CrossFire

Bridge is provided

with the graphics card you purchase, not bundled with this motherboard.

Please refer to your graphics card vendor for details.)

TM

CrossFire

Bridge

Step 3. Connect the DVI monitor cable to the DVI connector on the Radeon graph-

ics card on PCIE1 slot. (You may use the DVI to D-Sub adapter to convert

the DVI connector to D-Sub interface, and then connect the D-Sub monitor

cable to the DVI to D-Sub adapter.)

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Fatal1ty X79 Professional Series Motherboard

TM

2.6.1.3 Installing Four CrossFireX

-Ready Graphics Cards

TM

Step 1. Install the identical 4-Way CrossFireX

-ready graphics cards that are

®

AMD

certified because different types of graphics cards will not work

together properly. (Even the GPU chips version shall be the same.) Insert

one graphics card into PCIE1 slot, another graphics card into PCIE2 slot,

the third graphics card into PCIE4 slot and the last graphics card into

PCIE5 slot. Make sure that the cards are properly seated on the slots.

TM

Step 2. Use one CrossFire

Bridge to connect Radeon graphics cards on PCIE1

TM

and PCIE2 slots, another CrossFire

Bridge to connect Radeon graphics

TM

cards on PCIE2 and PCIE4 slots, and use the third CrossFire

Bridge to

TM

connect Radeon graphics cards on PCIE4 and PCIE5 slots. (CrossFire

Bridge is provided with the graphics card you purchase, not bundled with

this motherboard. Please refer to your graphics card vendor for details.)

TM

CrossFire

Bridge

Step 3. Connect the DVI monitor cable to the DVI connector on the Radeon graph-

ics card on PCIE1 slot. (You may use the DVI to D-Sub adapter to convert

the DVI connector to D-Sub interface, and then connect the D-Sub monitor

cable to the DVI to D-Sub adapter.)

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Fatal1ty X79 Professional Series Motherboard

2.6.2 Driver Installation and Setup

Step 1. Power on your computer and boot into OS.

Step 2. Remove the AMD driver if you have any VGA driver installed in your

system.

The Catalyst Uninstaller is an optional download. We recommend using this utility to

uninstall any previously installed Catalyst drivers prior to installation.

TM

Please check AMD’s website for ATI

driver updates.

Step 3. Install the required drivers to your system.

®

For Windows

XP OS:

®

A. AMD recommends Windows

XP Service Pack 2 or higher to be

®

installed (If you have Windows

XP Service Pack 2 or higher installed

in your system, there is no need to download it again):

http://www.microsoft.com/windowsxp/sp2/default.mspx

B. You must have Microsoft .NET Framework installed prior to

downloading and installing the CATALYST Control Center. Please

check Microsoft website for details.

®

TM

For Windows

7 / Vista

OS:

Install the CATALYST Control Center. Please check AMD’s website for de-

tails.

Step 4. Restart your computer.

Step 5. Install the VGA card driver to your system, and restart your computer.

®

Then you will nd “ATI Catalyst Control Center” on your Windows

taskbar.

ATI Catalyst Control Center

Step 6. Double-click “ATI Catalyst Control Center”. Click “View”, select “CrossFi-

TM

TM

reX

”, and then check the item “Enable CrossFireX

”. Select “2 GPUs”

and click “Apply” (if you install two Radeon graphics cards). Select “3

GPUs” and click “OK” (if you install three Radeon graphics cards). Select “4

GPUs” and click “OK” (if you install four Radeon graphics cards).

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Fatal1ty X79 Professional Series Motherboard

TM

TM

Although you have selected the option “Enable CrossFire

”, the CrossFireX

function may not work actually. Your computer will automatically reboot. After

TM

restarting your computer, please conrm whether the option “Enable CrossFire

” in

“ATI Catalyst Control Center” is selected or not; if not, please select it again, and then

TM

you are able to enjoy the benets of CrossFireX

.

TM

TM

Step 7. You can freely enjoy the benets of CrossFireX

, 3-Way CrossFireX

,

TM

TM

4-Way CrossFireX

or Quad CrossFireX

.

TM

* CrossFireX

appearing here is a registered trademark of AMD Technologies Inc., and is used

only for identication or explanation and to the owners’ benet, without intent to infringe.

TM

* For further information of AMD CrossFireX

technology, please check AMD’s website for

updates and details.

2.7 Surround Display Feature

This motherboard supports Surround Display upgrade. With the external add-on PCI

Express VGA cards, you can easily enjoy the benets of Surround Display feature.

For detailed instructions, please refer to the document at the following path in the

Support CD:

..\ Surround Display Information

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Fatal1ty X79 Professional Series Motherboard

2.8 ASRock Smart Remote Installation Guide

ASRock Smart Remote is only used for ASRock motherboard with CIR header.

Please refer to below procedures for the quick installation and usage of ASRock

Smart Remote.

Step1. Find the CIR header located next

to the USB 2.0 header on ASRock

USB 2.0 header (9-pin, black)

motherboard.

CIR header (4-pin, gray)

USB_PWR

Step2. Connect the front USB cable to the

P-

USB 2.0 header (as below, pin 1-5)

P+

and the CIR header. Please make

GND

DUMMY

sure the wire assignments and the

pin assignments are matched

correctly.

GND

IRTX

IRRX

ATX+5VSB

Step3. Install Multi-Angle CIR Receiver to

the front USB port. If Multi-Angle

CIR Receiver cannot successfully

receive the infrared signals from

MCE Remote Controller, please try

to install it to the other front USB

port.

3 CIR sensors in different angles

1. Only one of the front USB port can support CIR function. When

the CIR function is enabled, the other port will remain USB

function.

2. Multi-Angle CIR Receiver is used for front USB only. Please do

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not use the rear USB bracket to connect it on the rear panel.

Multi-Angle CIR Receiver can receive the multi-direction infrared

signals (top, down and front), which is compatible with most of

the chassis on the market.

3. The Multi-Angle CIR Receiver does not support Hot-Plug

function. Please install it before you boot the system.

* ASRock Smart Remote is only supported by some of ASRock motherboards. Please refer to

ASRock website for the motherboard support list: http://www.asrock.com

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Fatal1ty X79 Professional Series Motherboard

2.9 ASRock XFast Charger Operation Guide

ASRock XFast Charger is the best and

fastest technology to charge your mobile

devices via PC. With the superb XFast

Charger USB port, users are assured to

enjoy the quick charging experience

anytime. In addition to Apple devices, it

is also capable of Charging the BC 1.1

standard smart devices. Please refer to

below instruction for proper operation.

This motherboard provides three USB ports for ASRock XFast Charger:

1. USB 2.0 port (USB0) on the I/O panel

see p.5 No. 1

2. USB 2.0 port (USB_6) header

see p.4 No. 29

3. USB 3.0 port (USB3_5) header

see p.4 No. 8

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With ASRock XFast Charger feature, you can freely enjoy the quick charging

convenience by installing the USB cable on these three ports.

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Fatal1ty X79 Professional Series Motherboard

2.10 Jumpers Setup

The illustration shows how jumpers are

setup. When the jumper cap is placed on

pins, the jumper is “Short”. If no jumper cap

is placed on pins, the jumper is “Open”. The

illustration shows a 3-pin jumper whose

pin1 and pin2 are “Short” when jumper cap

is placed on these 2 pins.

Jumper Setting Description

Clear CMOS Jumper

(CLRCMOS1)

(see p.4, No. 25)

Clear CMOSDefault

Note: CLRCMOS1 allows you to clear the data in CMOS. To clear and reset the sys-

tem parameters to default setup, please turn off the computer and unplug the

power cord from the power supply. After waiting for 15 seconds, use a jumper

cap to short pin2 and pin3 on CLRCMOS1 for 5 seconds. However, please do

not clear the CMOS right after you update the BIOS. If you need to clear the

CMOS when you just nish updating the BIOS, you must boot up the system

rst, and then shut it down before you do the clear-CMOS action. Please be

noted that the password, date, time, user default prole, 1394 GUID and MAC

address will be cleared only if the CMOS battery is removed.

The Clear CMOS Switch has the same function as the Clear CMOS

jumper.

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36

Fatal1ty X79 Professional Series Motherboard

2.11 Onboard Headers and Connectors

Onboard headers and connectors are NOT jumpers. Do NOT place

jumper caps over these headers and connectors. Placing jumper caps

over the headers and connectors will cause permanent damage of the

motherboard!

Serial ATA2 Connectors These four Serial ATA2 (SATA2)

(SATA2_0_1: see p.4, No. 13)

connectors support SATA data

(SATA2_2_3: see p.4, No. 12)

cables for internal storage

devices. The current SATA2

interface allows up to 3.0 Gb/s

data transfer rate.

SATA2_0 SATA2_3

SATA2_1 SATA2_2

Serial ATA3 Connectors These six Serial ATA3

(SATA3_0_1: see p.4, No. 14)

(SATA3) connectors support

SATA3_1

SATA3_0

(SATA3_M0_M1: see p.4, No. 15)

SATA data cables for internal

(SATA3_M2_M3: see p.4, No. 16)

storage devices. The current

SATA3 interface allows up to

6.0 Gb/s data transfer rate.

SATA3_M3 SATA3_M1

SATA3_M2 SATA3_M0

Serial ATA (SATA) Either end of the SATA data

Data Cable cable can be connected to the

(Optional)

SATA / SATA2 / SATA3 hard

disk or the SATA2 / SATA3

connector on this motherboard.

Serial ATA (SATA) Please connect the black end

Power Cable of SATA power cable to the

(Optional)

power connector on each drive.

connect to the SATA

Then connect the white end of

HDD power connector

SATA power cable to the power

connect to the

power supply

English

connector of the power supply.

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Fatal1ty X79 Professional Series Motherboard

USB 2.0 Headers Besides six default USB 2.0

(9-pin USB_6_7)

ports on the I/O panel, there are

(see p.4 No. 29)

three USB 2.0 headers on this

motherboard. Each USB 2.0

header can support two USB 2.0

ports.

(9-pin USB_8_9)

(see p.4 No. 28)

(9-pin USB_10_11)

(see p.4 No. 27)

USB 3.0 Header Besides four default USB 3.0

(19-pin USB3_5_6)

ports on the I/O panel, there are

(see p.4 No. 8)

two USB 3.0 headers on this

motherboard. Each USB 3.0

header can support two USB 3.0

ports.

(19-pin USB3_7_8)

(see p.4 No. 9)

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Infrared Module Header This header supports an

(5-pin IR1)

optional wireless transmitting

(see p.4 No. 37)

and receiving infrared module.

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Fatal1ty X79 Professional Series Motherboard

Consumer Infrared Module Header This header can be used to

(4-pin CIR1)

connect the remote controller

(see p.4 No. 30)

receiver.

Front Panel Audio Header This is an interface for front

(9-pin HD_AUDIO1)

panel audio cable that allows

(see p.4 No. 35)

convenient connection and

control of audio devices.

1. High Denition Audio supports Jack Sensing, but the panel wire on the

chassis must support HDA to function correctly. Please follow the

instruction in our manual and chassis manual to install your system.

2. If you use AC’97 audio panel, please install it to the front panel audio

header as below:

A. Connect Mic_IN (MIC) to MIC2_L.

B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.

C. Connect Ground (GND) to Ground (GND).

D. MIC_RET and OUT_RET are for HD audio panel only. You don’t

need to connect them for AC’97 audio panel.

E. To activate the front mic.

®

For Windows

XP / XP 64-bit OS:

Select “Mixer”. Select “Recorder”. Then click “FrontMic”.

®

TM

TM

For Windows

7 / 7 64-bit / Vista

/ Vista

64-bit OS:

Go to the “FrontMic” Tab in the Realtek Control panel. Adjust

“Recording Volume”.

System Panel Header This header accommodates

(9-pin PANEL1)

several system front panel

(see p.4 No. 22)

functions.

Connect the power switch, reset switch and system status indicator on the

chassis to this header according to the pin assignments below. Note the

positive and negative pins before connecting the cables.

English

PWRBTN (Power Switch):

Connect to the power switch on the chassis front panel. You may congure

the way to turn off your system using the power switch.

39

Fatal1ty X79 Professional Series Motherboard

RESET (Reset Switch):

Connect to the reset switch on the chassis front panel. Press the reset

switch to restart the computer if the computer freezes and fails to perform a

normal restart.

PLED (System Power LED):

Connect to the power status indicator on the chassis front panel. The LED

is on when the system is operating. The LED keeps blinking when the

system is in S1 sleep state. The LED is off when the system is in S3/S4

sleep state or powered off (S5).

HDLED (Hard Drive Activity LED):

Connect to the hard drive activity LED on the chassis front panel. The LED

is on when the hard drive is reading or writing data.

The front panel design may differ by chassis. A front panel module mainly

consists of power switch, reset switch, power LED, hard drive activity LED,

speaker and etc. When connecting your chassis front panel module to this

header, make sure the wire assignments and the pin assign-ments are

matched correctly.

Chassis Speaker Header Please connect the chassis

(4-pin SPEAKER 1)

speaker to this header.

(see p.4 No. 21)

Power LED Header Please connect the chassis

(3-pin PLED1)

power LED to this header to

(see p.4 No. 23)

indicate system power status.

The LED is on when the system

is operating. The LED keeps

blinking in S1 state. The LED is

off in S3/S4 state or S5 state

(power off).

Chassis and Power Fan Connectors Please connect the fan cables

English

(4-pin CHA_FAN1)

to the fan connectors and match

(see p.4 No. 11)

the black wire to the ground pin.

CHA_FAN1, CHA_FAN2 and

CHA_FAN3

support Fan

(3-pin CHA_FAN2)

Control.

(see p.4 No. 20)

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Fatal1ty X79 Professional Series Motherboard

GND

+12V

CHA_FAN_SPEED

FAN_SPEED_CONTROL

GND

+12V

CHA_FAN_SPEED

(3-pin CHA_FAN3)

(see p.4 No. 17)

(3-pin PWR_FAN1)

(see p.4 No. 44)

CPU Fan Connectors Please connect the CPU fan

(4-pin CPU_FAN1)

cable to the connector and

(see p.4 No. 5)

match the black wire to the

ground pin.

Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin

CPU fan still can work successfully even without the fan speed control function.

If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this

motherboard, please connect it to Pin 1-3.

Pin 1-3 Connected

3-Pin Fan Installation

(3-pin CPU_FAN2)

CPU_FAN_SPEED

(see p.4 No. 6)

+12V

GND

12

24

ATX Power Connector Please connect an ATX power

(24-pin ATXPWR1)

supply to this connector.

(see p.4 No. 7)

1

13

Though this motherboard provides 24-pin ATX power connector,

12

24

it can still work if you adopt a traditional 20-pin ATX power supply.

To use the 20-pin ATX power supply, please plug your

power supply along with Pin 1 and Pin 13.

20-Pin ATX Power Supply Installation

1

13

8 5

ATX 12V Power Connector Please connect an ATX 12V

English

(8-pin ATX12V1)

power supply to this connector.

(see p.4 No. 3)

4 1

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Fatal1ty X79 Professional Series Motherboard

PWR_FAN_SPEED

+12V

GND

GND

+12V

CHA_FAN_SPEED

Though this motherboard provides 8-pin ATX 12V power connector, it can still work

if you adopt a traditional 4-pin ATX 12V power supply. To use the 4-pin ATX power

supply, please plug your power supply along with Pin 1 and Pin 5.

8 5

4-Pin ATX 12V Power Supply Installation

4 1

SLI/XFIRE Power Connector It is not necessary to use this

(4-pin SLI/XFIRE_PWR1)

connector, but please connect it

(see p.4 No. 31)

with a hard disk power

connecor when two graphics

SLI/XFIRE_POWER1

cards are plugged to this

motherboard.

IEEE 1394 Header Besides one default IEEE 1394

(9-pin FRONT_1394)

port on the I/O panel, there

(see p.4 No. 34)

is one IEEE 1394 header

(FRONT_1394) on this

motherboard. This IEEE 1394

header can support one IEEE

1394 port.

Serial port Header This COM1 header supports a

(9-pin COM1)

serial port module.

(see p.4 No. 32)

HDMI_SPDIF Header HDMI_SPDIF header, providing

(2-pin HDMI_SPDIF1)

SPDIF audio output to HDMI

(see p.4 No. 33)

VGA card, allows the system to

English

connect HDMI Digital TV/

projector/LCD devices. Please

connect the HDMI_SPDIF

connector of HDMI VGA card to

this header.

42

Fatal1ty X79 Professional Series Motherboard

The Installation Guide of Front USB 3.0 Panel

Step 1

Prepare the bundled Front USB 3.0 Panel, four

Step 2

Screw the 2.5” HDD/SSD to the Front

HDD screws, and six chassis screws.

USB 3.0 Panel with four HDD screws.

Step 3

Intall the Front USB 3.0 Panel into the 2.5”

Step 4

Screw the Front USB 3.0 Panel to the

drive bay of the chassis.

drive bay with six chassis screws.

Step 5

Plug the Front USB 3.0 cable into the USB

Step 6

The Front USB 3.0 Panel is ready to use.

3.0 header (USB3_5_6 or USB3_7_8) on the

motherboard.

The Installation Guide of Rear USB 3.0 Bracket

Step 1

Unscrew the two screws from the Front USB 3.0

Step 2

Put the USB 3.0 cable and the rear

Panel.

USB 3.0 bracket together.

Step 3

Screw the two screws into the rear USB 3.0

Step 4

Put the rear USB 3.0 bracket into the

bracket.

chassis.

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43

Fatal1ty X79 Professional Series Motherboard

2.12 Smart Switches

The motherboard has three smart switches: power switch, reset switch and clear

CMOS switch, allowing users to quickly turn on/off or reset the system to clear the

CMOS values.

Power Switch Power Switch is a smart switch,

(PWRBTN)

allowing users to quickly turn

Power

(see p.4 No. 18)

on/off the system.

Reset Switch Reset Switch is a smart switch,

(RSTBTN)

allowing users to quickly reset

Reset

(see p.4 No. 19)

the system.

Clear CMOS Switch Clear CMOS Switch is a smart

(CLRCBTN)

switch, allowing users to quickly

(see p.5 No. 18)

clear the CMOS values.

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44

Fatal1ty X79 Professional Series Motherboard

2.13 Dr. Debug

Dr. Debug is used to provide code information, which makes troubleshooting even

easier. Please see the diagrams below for reading the Dr. Debug codes.

Status Code Description

0x00 Not used

0x01 Power on. Reset type detection (soft/hard)

0x02 AP initialization before microcode loading

0x03 North Bridge initialization before microcode loading

0x04 South Bridge initialization before microcode loading

0x05 OEM initialization before microcode loading

0x06 Microcode loading

0x07 AP initialization after microcode loading

0x08 North Bridge initialization after microcode loading

0x09 South Bridge initialization after microcode loading

0x0A OEM initialization after microcode loading

0x0B Cache initialization

0x0C – 0x0D Reserved for future AMI SEC error codes

0x0E Microcode not found

0x0F Microcode not loaded

0x10 PEI Core is started

0x11 Pre-memory CPU initialization is started

0x12 Pre-memory CPU initialization (CPU module specic)

0x13 Pre-memory CPU initialization (CPU module specic)

0x14 Pre-memory CPU initialization (CPU module specic)

0x15 Pre-memory North Bridge initialization is started

0x16 Pre-Memory North Bridge initialization (North Bridge module specic)

0x17 Pre-Memory North Bridge initialization (North Bridge module specic)

0x18 Pre-Memory North Bridge initialization (North Bridge module specic)

0x19 Pre-memory South Bridge initialization is started

0x1A Pre-memory South Bridge initialization (South Bridge module specic)

0x1B Pre-memory South Bridge initialization (South Bridge module specic)

0x1C Pre-memory South Bridge initialization (South Bridge module specic)

0x1D – 0x2A OEM pre-memory initialization codes

0x2B Memory initialization. Serial Presence Detect (SPD) data reading

0x2C Memory initialization. Memory presence detection

0x2D Memory initialization. Programming memory timing information

0x2E Memory initialization. Conguring memory

0x2F Memory initialization (other)

0x30 Reserved for ASL

0x31 Memory Installed

0x32 CPU post-memory initialization is started

English

0x33 CPU post-memory initialization. Cache initialization

0x34 CPU post-memory initialization. Application Processor(s) (AP) initialization

0x35 CPU post-memory initialization. Boot Strap Processor (BSP) selection

0x36 CPU post-memory initialization. System Management Mode (SMM)

initialization

45

Fatal1ty X79 Professional Series Motherboard

0x37 Post-Memory North Bridge initialization is started

0x38 Post-Memory North Bridge initialization (North Bridge module specic)

0x39 Post-Memory North Bridge initialization (North Bridge module specic)

0x3A Post-Memory North Bridge initialization (North Bridge module specic)

0x3B Post-Memory South Bridge initialization is started

0x3C Post-Memory South Bridge initialization (South Bridge module specic)

0x3D Post-Memory South Bridge initialization (South Bridge module specic)

0x3E Post-Memory South Bridge initialization (South Bridge module specic)

0x3F-0x4E OEM post memory initialization codes

0x4F DXE IPL is started

0x50 Memory initialization error. Invalid memory type or incompatible memory

speed

0x51 Memory initialization error. SPD reading has failed

0x52 Memory initialization error. Invalid memory size or memory modules do not

match

0x53 Memory initialization error. No usable memory detected

0x54 Unspecied memory initialization error

0x55 Memory not installed

0x56 Invalid CPU type or Speed

0x57 CPU mismatch

0x58 CPU self test failed or possible CPU cache error

0x59 CPU micro-code is not found or micro-code update is failed

0x5A Internal CPU error

0x5B reset PPI is not available

0x5C-0x5F Reserved for future AMI error codes

0xE0 S3 Resume is stared (S3 Resume PPI is called by the DXE IPL)

0xE1 S3 Boot Script execution

0xE2 Video repost

0xE3 OS S3 wake vector call

0xE4-0xE7 Reserved for future AMI progress codes

0xE8 S3 Resume Failed

0xE9 S3 Resume PPI not Found

0xEA S3 Resume Boot Script Error

0xEB S3 OS Wake Error

0xEC-0xEF Reserved for future AMI error codes

0xF0 Recovery condition triggered by rmware (Auto recovery)

0xF1 Recovery condition triggered by user (Forced recovery)

0xF2 Recovery process started

0xF3 Recovery rmware image is found

English

0xF4 Recovery rmware image is loaded

0xF5-0xF7 Reserved for future AMI progress codes

0xF8 Recovery PPI is not available

0xF9 Recovery capsule is not found

0xFA Invalid recovery capsule

0xFB – 0xFF Reserved for future AMI error codes

0x60 DXE Core is started

0x61 NVRAM initialization

46

Fatal1ty X79 Professional Series Motherboard

0x62 Installation of the South Bridge Runtime Services

0x63 CPU DXE initialization is started

0x64 CPU DXE initialization (CPU module specic)

0x65 CPU DXE initialization (CPU module specic)

0x66 CPU DXE initialization (CPU module specic)

0x67 CPU DXE initialization (CPU module specic)

0x68 PCI host bridge initialization

0x69 North Bridge DXE initialization is started

0x6A North Bridge DXE SMM initialization is started

0x6B North Bridge DXE initialization (North Bridge module specic)

0x6C North Bridge DXE initialization (North Bridge module specic)

0x6D North Bridge DXE initialization (North Bridge module specic)

0x6E North Bridge DXE initialization (North Bridge module specic)

0x6F North Bridge DXE initialization (North Bridge module specic)

0x70 South Bridge DXE initialization is started

0x71 South Bridge DXE SMM initialization is started

0x72 South Bridge devices initialization

0x73 South Bridge DXE Initialization (South Bridge module specic)

0x74 South Bridge DXE Initialization (South Bridge module specic)

0x75 South Bridge DXE Initialization (South Bridge module specic)

0x76 South Bridge DXE Initialization (South Bridge module specic)

0x77 South Bridge DXE Initialization (South Bridge module specic)

0x78 ACPI module initialization

0x79 CSM initialization

0x7A – 0x7F Reserved for future AMI DXE codes

0x80 – 0x8F OEM DXE initialization codes

0x90 Boot Device Selection (BDS) phase is started

0x91 Driver connecting is started

0x92 PCI Bus initialization is started

0x93 PCI Bus Hot Plug Controller Initialization

0x94 PCI Bus Enumeration

0x95 PCI Bus Request Resources

0x96 PCI Bus Assign Resources

0x97 Console Output devices connect

0x98 Console input devices connect

0x99 Super IO Initialization

0x9A USB initialization is started

0x9B USB Reset

0x9C USB Detect

0x9D USB Enable

0x9E – 0x9F Reserved for future AMI codes

0xA0 IDE initialization is started

English

0xA1 IDE Reset

0xA2 IDE Detect

0xA3 IDE Enable

0xA4 SCSI initialization is started

0xA5 SCSI Reset

47

Fatal1ty X79 Professional Series Motherboard

0xA6 SCSI Detect

0xA7 SCSI Enable

0xA8 Setup Verifying Password

0xA9 Start of Setup

0xAA Reserved for ASL

0xAB Setup Input Wait

0xAC Reserved for ASL

0xAD Ready To Boot event

0xAE Legacy Boot event

0xAF Exit Boot Services event

0xB0 Runtime Set Virtual Address MAP Begin

0xB1 Runtime Set Virtual Address MAP End

0xB2 Legacy Option ROM Initialization

0xB3 System Reset

0xB4 USB hot plug

0xB5 PCI bus hot plug

0xB6 Clean-up of NVRAM

0xB7 Conguration Reset (reset of NVRAM settings)

0xB8 – 0xBF Reserved for future AMI codes

0xC0 – 0xCF OEM BDS initialization codes

0xD0 CPU initialization error

0xD1 North Bridge initialization error

0xD2 South Bridge initialization error

0xD3 Some of the Architectural Protocols are not available

0xD4 PCI resource allocation error. Out of Resources

0xD5 No Space for Legacy Option ROM

0xD6 No Console Output Devices are found

0xD7 No Console Input Devices are found

0xD8 Invalid password

0xD9 Error loading Boot Option (LoadImage returned error)

0xDA Boot Option is failed (StartImage returned error)

0xDB Flash update is failed

0xDC Reset protocol is not available

English

48

Fatal1ty X79 Professional Series Motherboard

2.14 Driver Installation Guide

To install the drivers to your system, please insert the support CD to your optical

drive rst. Then, the drivers compatible to your system can be auto-detected and

listed on the support CD driver page. Please follow the order from up to bottom side

to install those required drivers. Therefore, the drivers you install can work properly.

®

TM

TM

2.15 Installing Windows

7 / 7 64-bit / Vista

/ Vista

64-bit With

RAID Functions

®

TM

TM

If you want to install Windows

7 / 7 64-bit / Vista

/ Vista

64-bit on your SATA

/ SATA2 / SATA3 HDDs with RAID functions, please refer to the document at the

following path in the Support CD for detailed procedures:

..\ RAID Installation Guide

®

TM

TM

2.16 Installing Windows

7 / 7 64-bit / Vista

/ Vista

64-bit / XP /

XP 64-bit Without RAID Functions

®

TM

TM

If you want to install Windows

7 / 7 64-bit / Vista

/ Vista

64-bit / XP / XP 64-

bit OS on your SATA / SATA2 / SATA3 HDDs without RAID functions, please follow

below procedures according to the OS you install.

®

2.16.1 Installing Windows

XP / XP 64-bit Without RAID Functions

®

If you want to install Windows

XP / XP 64-bit OS on your SATA / SATA2 / SATA3

HDDs without RAID functions, please follow below steps.

Using SATA / SATA2 / SATA3 HDDs without NCQ function

STEP 1: Set Up UEFI.

A. Enter UEFI SETUP UTILITY Advanced screen Storage Conguration.

B. Set the option “SATA Mode” to [IDE]. (For SATA2_0 to SATA2_3, SATA3_0 and

SATA3_1 ports.)

Set the options “Marvell 9172 SATA3_M0_M1 Operation Mode”, “Marvell 9172

SATA3_M2_M3 Operation Mode” and “Marvell 9172 eSATA3_0_1 Operation

Mode” to [IDE].

®

STEP 2: Install Windows

XP / XP 64-bit OS on your system.

English

49

Fatal1ty X79 Professional Series Motherboard

®

TM

TM

2.16.2 Installing Windows

7 / 7 64-bit / Vista

/ Vista

64-bit

Without RAID Functions

®

TM

TM

If you want to install Windows

7 / 7 64-bit / Vista

/ Vista

64-bit OS on your SATA

/ SATA2 / SATA3 HDDs without RAID functions, please follow below steps.

Using SATA / SATA2 / SATA3 HDDs with NCQ function

STEP 1: Set Up UEFI.

A. Enter UEFI SETUP UTILITY Advanced screen Storage Conguration.

B. Set the option “SATA Mode” to [AHCI]. (For SATA2_0 to SATA2_3, SATA3_0 and

SATA3_1 ports.)

Set the options “Marvell 9172 SATA3_M0_M1 Operation Mode”, “Marvell 9172

SATA3_M2_M3 Operation Mode” and “Marvell 9172 eSATA3_0_1 Operation

Mode” to [AHCI].

®

TM

TM

STEP 2: Install Windows

7 / 7 64-bit / Vista

/ Vista

64-bit OS on your

system.

Using SATA / SATA2 / SATA3 HDDs without NCQ function

STEP 1: Set Up UEFI.

A. Enter UEFI SETUP UTILITY Advanced screen Storage Conguration.

B. Set the option “SATA Mode” to [IDE]. (For SATA2_0 to SATA2_3, SATA3_0 and

SATA3_1 ports.)

Set the options “Marvell 9172 SATA3_M0_M1 Operation Mode”, “Marvell 9172

SATA3_M2_M3 Operation Mode” and “Marvell 9172 eSATA3_0_1 Operation

Mode” to [IDE].

®

TM

TM

STEP 2: Install Windows

7 / 7 64-bit / Vista

/ Vista

64-bit OS on your

system.

2.17 Untied Overclocking Technology

This motherboard supports Untied Overclocking Technology, which means during

overclocking, BCLK enjoys better margin due to xed PCI / PCIE buses. Before you

English

enable Untied Overclocking function, please enter “Overclock Mode” option of UEFI

setup to set the selection from [Auto] to [Manual]. Therefore, BCLK is untied during

overclocking, but PCI / PCIE buses are in the xed mode so that BCLK can operate

under a more stable overclocking environment.

Please refer to the warning on page 11 for the possible overclocking risk

before you apply Untied Overclocking Technology.

50

Fatal1ty X79 Professional Series Motherboard