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        Asrock B75M-DGS
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1.    B SM DGS    User Manual    Version 1 0  Published July 2012  Copyright02012 ASRock INC  All rights reserved     Copyright Notice    No part of this manual may be reproduced  transcribed  transmitted  or translated in  any language  in any form or by any means  except duplication of documentation by  the purchaser for backup purpose  without written consent of ASRock Inc    Products and corporate names appearing in this manual may or may not be regis   tered trademarks or copyrights of their respective companies  and are used only for  identification or explanation and to the owners    benefit  without intent to infringe     Disclaimer    Specifications and information contained in this manual are furnished for informa   tional use only and subject to change without notice  and should not be constructed  as a commitment by ASRock  ASRock assumes no responsibility for any errors or  omissions that may appear in this manual    With respect to the contents of this manual  ASRock does not provide warranty of  any kind  either expressed or implied  including but not limited to the implied warran   ties or conditions of merchantability or fitness for a particular purpose    In no event shall ASRock  its directors  officers  employees  or agents be liable for  any indirect  special  incidental  or consequential damages  including damages for  loss of profits  loss of business  loss of data  interruption of business and the like    even if ASRock has been advised of the possibility
2.    STEP 1  Set Up UEFI    A  Enter UEFI SETUP UTILITY     Advanced screen     Storage Configuration    B  Set the option  SATA Mode Selection    to  AHCI     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 Configuration    B  Set the option  SATA Mode Selection    to  IDE     STEP 2  Install Windows   7   7 64 bit   Vista      Vista    64 bit OS on your  system     32    Chapter 3  UEFI SETUP UTILITY    3 1 Introduction   This section explains how to use the UEFI SETUP UTILITY to configure your  system  The UEFI chip on the motherboard stores the UEFI SETUP UTILITY  You  may run the UEFI SETUP UTILITY when you start up the computer  Please press   lt F2 gt  or  lt Del gt  during the Power On Self Test  POST  to enter the UEFI SETUP  UTILITY  otherwise  POST will continue with its test routines    If you wish to enter the UEFI SETUP UTILITY after POST  restart the system by  pressing  lt Ctl gt     lt Alt gt     lt Delete gt   or by pressing the reset button on the system  chassis  You may also restart by turning the system off and then back on     Because the UEFI software is constantly being updated  the  following UEFI setup screens and descriptions are for reference  purpose only  and they may not exactly match what you see on  your screen     3 1 1 UEFI Menu Bar    The top of the screen has a
3.    csceseeeeeeeeeeees 24  2 10 Serial ATA  SATA    Serial ATA2  SATA2    Serial ATA3    SATA3  Hard Disks Installaton  28  2 11 Hot Plug for SATA   SATA2   SATA3 HDDs                 06 28  2 12 SATA   SATA2   SATA3 HDD Hot Plug Feature and  Operation Guide e 29  2 13 Driver Installation Guide         rrrrrnnnnrnrrnnnnvrrnnnnnnrrnnnnnnnnnnr 31  2 14 Installing Windows    7   7 64 bit   Vista      Vista    64 bit    XP   XP 64 bit Without RAID Functions _                    31  2 14 1 Installing Windows   XP   XP 64 bit Without RAID  FUNCIONS EEE 31  2 14 2 Installing Windows    7   7 64 bit   Vista       Vista    64 bit Without RAID Functions                32    5 DEF SETUP UTILITY Lunnan 33    TN 33  3 1 1 UEFI Menu Bar areas 33  312 Navigation EEN 34   3 2 Main SEN ed 35   3 3 OC Tweaker Screen icc cissicostatesducicecisarsectecsinseteoioncees 36   3 4 Advanced Gcreen  40  3 4 1 CPU Configuration EE 41  3 4 2 North Bridge Contouraton  43  3 4 3 South Bridge Configuration                c  cccccsssseeeeees 44  3 4 4 Storage Configuration              ccccccccssseseeeeeeeseeeeeees 45  3 4 5 Intel R  Rapid Start Technology    46  3 4 6 Intel R  Smart Connect Technology    47  34 7 Super lO Configuration s v   svrsnmasnserminsskee 48  3 4 8 ACPI CGontouraton  rrenen 49  3 4 9 USB Configuration EE 50  3 4 10 Network Confguraton  51   3 5 Hardware Health Event Monitoring Screen           00000000  52   3 6 Boot STEN Gare 59   3 7 Security SEN E 54   30 PUSTEN 55   4 Software Sup
4.   1 x Front USB 3 0 header  supports 2 USB 3 0 ports    supports USB 1 0 2 0 3 0 up to 5Gb s    Connector   3 x SATA2 3 0 Gb s connectors  support NCQ  AHCI and  Hot Plug functions    1 x SATA3 6 0Gb s connector    1x IR header    1 x Print port header    1 x COM port header    1 x Chassis Intrusion header    1 x CPU Fan connector  4 pin     1 x Chassis Fan connector  4 pin     1 x Power Fan connector  3 pin     24 pin ATX power connector    4 pin 12V power connector    Front panel audio connector    2 x USB 2 0 headers  support 4 USB 2 0 ports     1 x USB 3 0 header  supports 2 USB 3 0 ports     BIOS Feature   64Mb AMI UEFI Legal BIOS with GUI support    Supports    Plug and Play            ACPI 1 1 Compliance Wake Up Events    Supports jumperfree    SMBIOS 2 3 1 Support    CPU Core  IGPU  DRAM  1 8V PLL  VTT  VCCSA Voltage  Multi adjustment  Support CD   Drivers  Utilities  AntiVirus Software  Trial Version    CyberLink MediaEspresso 6 5 Trial  ASRock MAGIX  Multimedia Suite   OEM  Unique Feature   ASRock Extreme Tuning Utility  AXTU   see CAUTION 7     ASRock Instant Boot    ASRock Instant Flash  see CAUTION 8     ASRock APP Charger  see CAUTION 9     ASRock SmartView  see CAUTION 10     ASRock XFast USB  see CAUTION 11     ASRock XFast LAN  see CAUTION 12     ASRock XFast RAM  see CAUTION 13     ASRock Crashless BIOS  see CAUTION 14     ASRock OMG  Online Management Guard    see CAUTION 15     ASRock Internet Flash  see CAUTION 16     ASRock UEFI System Browser    ASRock 
5.   will be damaged under the Hot Plug operation    3  Please make sure the SATA   SATA2   SATA3 driver is installed into system  properly  The latest SATA   SATA2   SATA3 driver is available on our support  website  www asrock com   4  Make sure to use the SATA power cable  amp  data cable  which are from our  motherboard package    5  Please follow below instructions step by step to reduce the risk of HDD crash  or data loss     29    How to Hot Plug a SATA   SATA2   SATA3 HDD     Points of attention  before you process Hot Plug   Please follow the instructions below to process Hot Plug  improper procedure will  cause the SATA   SATA2   SATA3 HDD damage and data loss     Ser Please connect a SATA power cables     ul Connect SATA data cable to the  1x4 pin end  White  to the power motherboard   s SATA2   SATA3  supply   s 1x4 pin cable  connector           SATA power cable 1x4 pin  power connector  White        SEI Connect SATA 15 pin power cable SEI Connect SATA data cable to  connector  Black  end to SATA  SATA2 the SATA  SATA2   SATA3 HDD     SATA3 HDD          How to Hot Unplug a SATA   SATA2   SATA3 HDD     Points of attention  before you process the Hot Unplug   Please do follow below instruction sequence to process the Hot Unplug  improper  procedure will cause the SATA   SATA2   SATA3 HDD damage and data loss     Unplug SATA data cable from SATA   SATA2   SATA3 HDD side        30    2 13 Driver Installation Guide   To install the drivers to your system  please insert t
6.  0 x1 slot     Intel   HD Graphics Built in Visuals and the VGA outputs can  be supported only with processors which are GPU  integrated      Supports Intel   HD Graphics Built in Visuals  Intel   Quick  Sync Video 2 0  Intel   InTru    3D  Intel   Clear Video HD  Technology  Intel   Insider     Intel   HD Graphics 2500 4000     Pixel Shader 5 0  DirectX 11 with Intel   Ivy Bridge CPU   Pixel Shader 4 1  DirectX 10 1 with Intel   Sandy Bridge CPU     Max  shared memory 1760MB  see CAUTION 6      Dual VGA Output  support DVI and D Sub ports by  independent display controllers     Supports DVI with max  resolution up to 1920x1200   60Hz     Supports D Sub with max  resolution up to 2048x1536    75Hz     Supports HDCP function with DVI port         Supports Full HD 1080p Blu ray  BD    HD DVD playback  with DVI port  Audio i      5 1 CH HD Audio  Realtek ALC662 Audio Codec     LAN   PCIE x1 Gigabit LAN 10 100 1000 Mb s    Realtek RTL8111E    Supports Wake On LAN    Supports LAN Cable Detection    Supports Energy Efficient Ethernet 802 3az    Supports PXE    Rear Panel UO I O Panel    1 x PS 2 Mouse Port    1 x PS 2 Keyboard Port    1 x D Sub Port    1 x DVI D Port    4 x Ready to Use USB 2 0 Ports    2 x Ready to Use USB 3 0 Ports    1 x RJ 45 LAN Port with LED  ACT LINK LED and SPEED  LED     HD Audio Jack  Line in Front Speaker Microphone    SATA3   1 x SATA3 6 0 Gb s connector  supports NCQ  AHCI and  pee  opene    2 x Rear USB 3 0 ports  support USB 1 0 2 0 3 0 up to 5Gb s  
7.  Screen Resolution    and    Color Quality    as appropriate for the  second monitor  Click    Apply    or    OK    to apply these new values    G  Repeat steps C through E for the diaplay icon identified by the number  one  two  three and four     21    For Windows  7   7 64 bit   Vista      Vista    64 bit OS   Right click the desktop  choose    Personalize     and select the    Display  Settings    tab so that you can adjust the parameters of the multi monitor  according to the steps below   A  Click the number    2    icon   B  Click the items    This is my main monitor    and    Extend the desktop onto  this monitor      C  Click    OK    to save your change   D  Repeat steps A through C for the display icon identified by the number  three and four   6  Use Surround Display  Click and drag the display icons to positions representing  the physical setup of your monitors that you would like to use  The placement  of display icons determines how you move items from one monitor to another     HDCP Function   HDCP function is supported on this motherboard  To use HDCP  function with this motherboard  you need to adopt the monitor  that supports HDCP function as well  Therefore  you can enjoy  the superior display quality with high definition HDCP       encryption contents  Please refer to below instruction for more  details about HDCP function     What is HDCP    HDCP stands for High Bandwidth Digital Content Protection    a specification developed by Intel   for protecting d
8.  The default  value is  Enabled      43    3 4 3 South Bridge Configuration    ASROCK UEFI SETUP UTILITY        gy    wl  oot Security Exit    Good Night LED          Tomorrow s Technology Today    Onboard HD Audio   Select  Auto    Enabled  or  Disabled  for the onboard HD Audio feature  If   you select  Auto   the onboard HD Audio will be disabled when PCI Sound   Card is plugged    Front Panel   Select  Auto  or  Disabled  for the onboard HD Audio Front Panel   Onboard HDMI HD Audio   This allows you to enable or disable the Onboard HDMI HD Audio feature   Onboard LAN   This allows you to enable or disable the Onboard LAN feature     Deep Sleep  Mobile platforms support Deep S4 S5 in DC only and desktop platforms  support Deep S4 S5 in AC only  The default value is  Enabled in S5    Restore on AC Power Loss  This allows you to set the power state after an unexpected AC power loss   If  Power Off  is selected  the AC power remains off when the power  recovers  If  Power On  is selected  the AC power resumes and the  system starts to boot up when the power recovers     Good Night LED  Use this item to enable or disable LAN LED     44    3 4 4 Storage Configuration    ASROCK UEFI SETUP UTILITY        gt  7 P   gt   E  P   G Kr N p j  d          Bi ed HAN Monitor oot Security Exit  ration               Tomorrow s Technology Today    SATA Controller s   Use this item to enable or disable the SATA Controller feature    SATA Mode Selection  Use this to select SATA mode  Configura
9.  be hidden if the current CPU  does not support No Excute Memory Protection    Intel Virtualization Technology  When this option is set to  Enabled   a VMM  Virtual Machine Architecture   can utilize the additional hardware capabilities provided by Vanderpool  Technology  This option will be hidden if the installed CPU does not  support Intel Virtualization Technology    Hardware Prefetcher  Use this item to turn on off the MLC streamer prefetcher    Adjacent Cache Line Prefetch  Use this item to turn on off prefetching of adjacent cache lines     42    3 4 2 North Bridge Configuration    ASROCK UEFI SETUP UTILITY          Primary Graphics Adapter  This allows you to select  Onboard  or  PCI Express  as the boot graphic  adapter priority  The default value is  PCI Express     VT d  Use this item to enable disable Intel R  Virtualization Technology for  Directed I O    PCIE1 Link Speed  This allows you to select PCIE 1 Link Speed  The default value is  Auto      Share Memory  This allows you to set onboard VGA share memory feature  The default  value is  Auto     IGPU Multi Monitor  This allows you to enable or disable IGPU Multi Monitor  The default value  is  Disabled   If you wish to install a PCI Express card under Windows   XP  I Vista    OS  please disable this option    Render Standby  Use this to enable or disable Render Standby by Internal Graphics Device   The default value is  Enabled     Deep Render Standby  This allows you to enable or disable Deep Render Standby 
10.  games  Traffic Shaping  You can watch Youtube HD videos  and download simultaneously  Real Time Analysis of Your Data  With  the status window  you can easily recognize which data streams you are  transferring currently    ASRock XFast RAM is a new function that is included into ASRock Ex   treme Tuning Utility  AXTU   It fully utilizes the memory space that cannot  be used under Windows   32 bit OS  ASRock XFast RAM shortens the  loading time of previously visited websites  making web surfing faster  than ever  And it also boosts the speed of Adobe Photoshop 5 times  faster  Another advantage of ASRock XFast RAM is that it reduces the    10    14     15     16     17    18     19     20     21     frequency of accessing your SSDs or HDDs in order to extend their lifes   pan    ASRock Crashless BIOS allows users to update their BIOS without fear  of failing  If power loss occurs during the BIOS update process  ASRock  Crashless BIOS will automatically finish the BIOS update procedure after  regaining power  Please note that BIOS files need to be placed in the  root directory of your USB disk  Only USB2 0 ports support this feature   Administrators are able to establish an internet curfew or restrict internet  access at specified times via OMG  You may schedule the starting and  ending hours of internet access granted to other users  In order to pre   vent users from bypassing OMG  guest accounts without permission to  modify the system time are required    Internet Flash sea
11.  it     4 2 4 Contact Information   If you need to contact ASRock or want to know more about ASRock  welcome  to visit ASRock   s website at http  Awww asrock com  or you may contact your  dealer for further information     56    Installing OS on a HDD Larger Than 2TB in AHCI Mode  This motherboard adopts UEFI BIOS that allows Windows   OS to be installed on a  large size HDD   gt 2TB   Please follow the procedures below to install the operating  system     1  Please make sure to use Windows  Vista    64 bit  with SP2 or above  or  Windows    7 64 bit  with SP1 or above     2  Press  lt F2 gt  or  lt Delete gt  at system POST  Set AHCI Mode in UEFI Setup Utility  gt   Advanced  gt  Storage Configuration  gt  SATA Mode    3  Choose the item    UEFI xxx    to boot in UEFI Setup Utility  gt  Boot  gt  Boot Option  1    5007 is the device which contains your Windows    installation files  Normally it is  an optical drive   You can also press  lt F11 gt  to launch boot menu at system POST  and choose the item    UEFI xxx  to boot    4  Start Windows    installation     57    
12.  menu bar with the following selections     Main To set up the system time date information   OC Tweaker To set up overclocking features   Advanced To set up the advanced UEFI features   H W Monitor To display current hardware status   Boot To set up the default system device to locate and load the  Operating System   Security To set up the security features   Exit To exit the current screen or the UEFI SETUP UTILITY    Use  lt   lt      gt  key or  lt       gt  key to choose among the selections on the menu  bar  and then press  lt Enter gt  to get into the sub screen  You can also use the  mouse to click your required item     33    3 1 2 Navigation Keys    Please check the following table for the function description of each navigation    key     Navigation Key s         gt   G             lt Tab gt     lt Enter gt    lt PGUP gt    lt PGDN gt    lt HOME gt    lt END gt    lt F1 gt    lt F7 gt    lt F9 gt    lt F10 gt    lt F12 gt    lt ESC gt     Function Description   Moves cursor left or right to select Screens  Moves cursor up or down to select items   To change option for the selected items   Switch to next function   To bring up the selected screen   Go to the previous page   Go to the next page   Go to the top of the screen   Go to the bottom of the screen   To display the General Help Screen   Discard changes and exit the UEFI SETUP UTILITY  Load optimal default values for all the settings  Save changes and exit the UEFI SETUP UTILITY  Print screen   Jump to the Exi
13.  of such damages arising from  any defect or error in the manual or product     EG    This device complies with Part 15 of the FCC Rules  Operation is subject to the fol    lowing 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     CALIFORNIA  USA ONLY   The Lithium battery adopted on this motherboard contains Perchlorate  a toxic  substance controlled in Perchlorate Best Management Practices  BMP  regulations  passed by the California Legislature  When you discard the Lithium battery in Cali   fornia  USA  please follow the related regulations in advance     Perchlorate Material special handling may apply  see    www dtsc ca gov hazardouswaste perchlorate       ASRock Website  http   www asrock com    Contents     E  9 1016 Gea  erip 5  1 1 Package e E 5  2 SDE CHICAMON Seater a OSE 6  1 3 Motherboard Layout                cccccscccsssseceesssseeesseseeeessenees 12  Weg OPP 13   Gel e e EE 14  21 Sr Eve 14  2 2 Pre installation Precautions             a nnoennnaenneennnennnennneenne 14  25 CPU Installation E 15  2 4 Installation of Heatsink and CPU ran    17  2 5 Installation of Memory Modules  ODIMM  18  2 6 Expansion Slots  PCI Express Got   19  2 7 Dual Monitor and Surround Display Features                 20  E ME te ee scccsasctccccavsndstinesstdcdaenoreedadeneenietieceaceoactenees 23  2 9 Onboard Headers and Connechors           
14. 1  It is recommended to use the cap tab to handle and avoid kicking  off the PnP cap    2  This cap must be placed if returning the motherboard for after  service     15    Step 3  Insert the 1155 Pin CPU   Step 3 1  Hold the CPU by the edge which is       marked with a black line   O  a  5  Step 3 2  Orient the CPU with the IHS  Inte   grated Heat Sink  up  Locate Pin1  and the two orientation key notches   orientation key notch alignment key       Pin1  gt  EET mme    Pin1       alignment key    orientation key notch 1155 Pin Socket    1155 Pin CPU    For proper inserting  please ensure to match the two orientation key  notches of the CPU with the two alignment keys of the socket     Step 3 3  Carefully place the CPU into the  socket by using a purely vertical mo   tion    Step 3 4  Verify that the CPU is within the sock   et and properly mated to the orient  keys     Step 4  Close the socket   Step 4 1  Flip the load plate onto the IHS   Step 4 2  Press down the load lever  and se   cure it with the load plate tab under  the retention tab        16    2 4 Installation of CPU Fan and Heatsink    This motherboard is equipped with 1155 Pin socket that supports Intel 1155 Pin  CPUs  Please adopt the type of heatsink and cooling fan compliant with Intel 1155   Pin CPU to dissipate heat  Before you install the heatsink  you need to spray ther   mal interface material between the CPU and the heatsink to improve heat dissipa   tion  Ensure that the CPU and the heatsink are securel
15. 22 6 cm x 18 3 cm   ASRock B75M DGS Quick Installation Guide  ASRock B75M DGS Support CD  2 x Serial ATA  SATA  Data Cables  Optional   1 x I O Panel Shield    D z I ASRock Reminds You        S 3   To get better performance in Windows    7   7 64 bit   Vista      Vista    64   bit  it is recommended to set the BIOS option in Storage Configuration to  AHCI mode  For the BIOS setup  please refer to the    User Manual    in our  support CD for details     1 2 Specifications      Micro ATX Form Factor  8 9 in x 7 2 in  22 6 cm x 18 3 cm     All Solid Capacitor design     Supports 3 and 2    Generation Intel    Core    i7   i5   i3 in  LGA1155 Package     3   1 Power Phase Design      Supports Intel   Turbo Boost 2 0 Technology     Supports Hyper Threading Technology  see CAUTION 1      Intel   B75     Supports Intel   Small Business Advantage  see CAUTION 2    Supports Intel   Rapid Start Technology and Smart Connect    Technology     Dual Channel DDR3 Memory Technology  see CAUTION 3      2 x DDR3 DIMM slots     Supports DDR3 1600 1333 1066 non ECC  un buffered  memory  DDR3 1600 with Intel   Ivy Bridge CPU  DDR3  1333 with Intel   Sandy Bridge CPU      Max  capacity of system memory  16GB  see CAUTION 4      Supports Intel   Extreme Memory Profile  XMP 1 3 1 2   Expansion Slot   1 x PCI Express 3 0 x16 slot  PCIE1  x16 mode    see CAUTION 5     PCIE 3 0 is only supported with Intel   Ivy Bridge CPU  With  Intel   Sandy Bridge CPU  it only supports PCIE 2 0      1x PCI Express 2
16. A  setting  The default is  Auto    ODT WR  CH B    Use this item to change ODT WR  CH B  setting  The default is  Auto    ODT NOM  CH A    Use this item to change ODT NOM  CH A  setting  The default is  Auto    ODT NOM  CH B    Use this item to change ODT NOM  CH B  setting  The default is  Auto    MRC Fast Boot   Use this item to enable or disable MRC Fast Boot  The default is  Enabled      38    Voltage Configuration  CPU Core Voltage Offset   Use this to select CPU Core Voltage  The default value is  Auto    IGPU Voltage Offset   Use this to select IGPU Voltage  The default value is  Auto    DRAM Voltage   Use this to select DRAM Voltage  The default value is  Auto    VTT Voltage   Use this to select VTT Voltage  The default value is  Auto    PCH Voltage   Use this to select PCH Voltage  The default value is  Auto    CPU PLL Voltage   Use this to select CPU PLL Voltage  The default value is  Auto    VCCSA Voltage   Use this to select VCCSA Voltage  The default value is  Auto      User Defaults    In this option  you are allowed to load and save three user defaults  according to your own requirements     39    3 4 Advanced Screen   In this section  you may set the configurations for the following items  CPU Configu   ration  North Bridge Configuration  South Bridge Configuration  Storage Configura   tion  Intel R  Rapid Start Technology  Intel R  Smart Connect Technology  Super IO  Configuration  ACPI Configuration  USB Configuration and Network Configuration     ASROCK UE
17. ATA    Serial  ATA2  SATA2    Serial ATA3  SATA3  hard disks  You may install SATA   SATA2    SATA3 hard disks on this motherboard for internal storage devices  This section will  guide you to install the SATA   SATA2   SATA3 hard disks     STEP 1  Install the SATA   SATA2   SATA3 hard disks into the drive bays of your  chassis    STEP 2  Connect the SATA power cable to the SATA   SATA2   SATA3 hard disk    STEP 3  Connect one end of the SATA data cable to the motherboard   s SATA2    SATA3 connector    STEP 4  Connect the other end of the SATA data cable to the SATA   SATA2    SATA3 hard disk     2 11 Hot Plug for SATA   SATA2   SATA3 HDDs    This motherboard supports Hot Plug for SATA   SATA2   SATA3 in AHCI mode  Intel   B75 chipset provides hardware support for Advanced Host controller Interface  AHCI    a new programming interface for SATA host controllers developed through a joint  industry effort     Ji NOTE  What is Hot Plug Function     If the SATA   SATA2   SATA3 HDDs are NOT set for RAID configuration  it  is called    Hot Plug    for the action to insert and remove the SATA  SATA2    SATA3 HDDs while the system is still power on and in working condition   However  please note that it cannot perform Hot Plug if the OS has been  installed into the SATA  SATA2   SATA3 HDD     28    2 12 SATA   SATA2   SATA3 HDD Hot Plug Feature and Operation Guide    This motherboard supports Hot Plug feature for SATA   SATA2   SATA3 HDD in  AHCI mode  Please read below operation gui
18. Dehumidifier Function  see CAUTION 17     Hybrid Booster     ASRock U COP  see CAUTION 18     Boot Failure Guard  B F G      Combo Cooler Option  C C O    see CAUTION 19     Good Night LED    Hardware   CPU Temperature Sensing    Monitor   Chassis Temperature Sensing    CPU Chassis Power Fan Tachometer    CPU Chassis Quiet Fan  Allows Chassis Fan Speed Auto   Adjust by CPU Temperature     CPU Chassis Fan Multi Speed Control    CASE OPEN detection    Voltage Monitoring   12V   5V   3 3V  CPU Vcore    Microsoft   Windows    7   7 64 bit   Vista      Vista    64 bit    XP   XP 64 bit compliant  see CAUTION 20   Certifications   FCC  CE  WHQL    ErP EuP Ready  ErP EuP ready power supply is required    see CAUTION 21     For detailed product information  please visit our website  http   www asrock com       WARNING   Please realize that there is a certain risk involved with overclocking  including  adjusting the setting in the BIOS  applying Untied Overclocking Technology  or using  third party overclocking tools  Overclocking may affect your system   s stability  or  even cause damage to the components and devices of your system  It should be  done at your own risk and expense  We are not responsible for possible damage  caused by overclocking     CAUTION     1  About the settings of    Hyper Threading Technology     please check page  41    2  Intel   Small Business Advantage is a customizable platform integrated  with IT tools  which helps maximize employee productivity  PC per
19. FI SETUP UTILITY           2    D  Security Exit    Boot    Description       Setting wrong values in this section may cause  the system to malfunction     Instant Flash  Instant Flash is a UEFI flash utility embedded in Flash ROM  This conve   nient UEFI update tool allows you to update system UEFI without enter   ing operating systems first like MS DOS or Windows     Just save the new  UEFI file to your USB flash drive  floppy disk or hard drive and launch this  tool  then you can update your UEFI only in a few clicks without prepar   ing an additional floppy diskette or other complicated flash utility  Please  be noted that the USB flash drive or hard drive must use FAT32 16 12 file  system  If you execute Instant Flash utility  the utility will show the UEFI  files and their respective information  Select the proper UEFI file to up   date your UEFI  and reboot your system after the UEFI update process is  completed    Internet Flash  Internet Flash searches for available UEFI firmware updates from our  servers  In other words  the system can auto detect the latest UEFI from  our servers and flash them without entering Windows OS  Please note  that you must be running on a DHCP configured computer in order to en   able this function     40    3 4 1 CPU Configuration    ASROCK UEFI SETUP UTILITY                e Tomorrow s Technology Today    Intel Hyper Threading Technology  To enable this feature  a computer system with an Intel processor that sup   ports Hyper Threading 
20. Load UEFI default values for all the setup questions  F9 key can be used  for this operation     Launch EFI Shell from filesystem device    Attempts to Launch EFI Shell application  Shell64 efi  from one of the  available filesystem devices     55    Chapter 4  Software Support    4 1 Install Operating System   This motherboard supports various Microsoft    Windows    operating systems  7   7  64 bit   Vista      Vista    64 bit   XP   XP 64 bit  Because motherboard settings and  hardware options vary  use the setup procedures in this chapter for general refer   ence only  Refer your OS documentation for more information     4 2 Support CD Information  The Support CD that came with the motherboard contains necessary drivers and  useful utilities that enhance the motherboard s features     4 2 1 Running The Support CD   To begin using the support CD  insert the CD into your CD ROM drive  The  CD automatically displays the Main Menu if    AUTORUN    is enabled in your  computer  If the Main Menu does not appear automatically  locate and double  click on the file    ASRSETUP EXE     in the Support CD to display the menu     4 2 2 Drivers Menu  The Drivers Menu shows the available device   s drivers if the system detects  installed devices  Please install the necessary drivers to activate the devices     4 2 3 Utilities Menu  The Utilities Menu shows the application softwares that the motherboard sup   ports  Click on a specific item then follow the installation wizard to install
21. MM    This motherboard provides two 240 pin DDR3  Double Data Rate 3  DIMM slots   and supports Dual Channel Memory Technology  For dual channel configuration   you always need to install two identical  the same brand  speed  size and chip   type  memory modules in the DDR3 DIMM slots to activate Dual Channel Memory  Technology  Otherwise  it will operate at single channel mode     TL It is not allowed to install a DDR or DDR2 memory module into a  DDR3 slot  otherwise  this motherboard and DIMM may be  damaged    2  If you install only one memory module or two non identical    memory modules  it is unable to activate Dual Channel  Memory Technology    a  Some DDR3 1GB double sided DIMMs with 16 chips may not  work on this motherboard  It is not recommended to install them  on this motherboard     Installing a DIMM  Please make sure to disconnect power supply before adding or  removing 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      lt  lt  notch         lt  break       The DIMM only fits 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     18    2 6 Expansion Slots  PCI E
22. OM Display  Use this option to adjust AddOn ROM Display  If you enable the option     Full Screen Logo    but you want to see the AddOn ROM information  when the system boots  please select  Enabled   Configuration options    Enabled  and  Disabled   The default value is  Enabled      53    Boot Failure Guard   Enable or disable the feature of Boot Failure Guard   Boot Failure Guard Count   Use this item to configure Boot Failure Guard Count     Boot From Onboard LAN  Use this item to enable or disable the Boot From Onboard LAN feature     3 7 Security Screen    In this section  you may set or change the supervisor user password for the system   For the user password  you may also clear it     ASROCK UEFI SETUP UTILITY    G  i   A    Ny MM sl  H   300t Security Exit    Description       Tomorrow s Technology Today       54    3 8 Exit Screen    ASROCK UEFI SETUP UTILITY          Tomorrow s Technology Today    Save Changes and Exit  When you select this option  the following message    Save configuration  changes and exit setup     will pop out  Select  Yes  to save the changes  and exit the UEFI SETUP UTILITY    Discard Changes and Exit  When you select this option  the following message    Discard changes and  exit setup     will pop out  Select  Yes  to exit the UEFI SETUP UTILITY  without saving any changes    Discard Changes  When you select this option  the following message    Discard changes      will pop out  Select  Yes  to discard all changes    Load UEFI Defaults  
23. T1   PCI Express 3 0 x16 Slot  PCIE1  Black  21 Front Panel Audio Header  Intel B75 Chipset  HD_AUDIO1  Black   SPI Flash Memory  64Mb  22 PCI Express 2 0 x1 Slot  PCIE2  Black   Chassis Fan Connector  CHA FAN1  23 Infrared Module Header  IR1   SATA2 Connector  SATA2 1  Black  24 Chassis Intrusion Header  C11   SATA3 Connector  SATA3 0  Gray  25 Clear CMOS Jumper  CLRCMOS1   SATA2 Connector  SATA2 2  Black  26 Power Fan Connector  PWR FAN1     SATA2 Connector  SATA2 3  Black     12    1 4 WO Panel       1 PS 2 Mouse Port  Green  7 USB2 0 Ports  USB23    2 D Sub Port  VGA1  8  USB3 0 Ports  USB3 01    3 LAN RJ 45 Port 9 USB 2 0 Ports  USB01    4 Line In  Light Blue  10 DVI D Port  DVI1     5 Front Speaker  Lime  11 PS 2 Keyboard Port  Purple     6 Microphone  Pink       There is one LED next to the LAN port  Please refer to the table below for the LAN port LED  indications   LAN Port LED Indications ACTILINK SPEED  Activity Link LED SPEED LED LED LED    On    Description  10Mbps connection       100Mbps connection    Blinking   Data Activity  On  tink       1Gbps connection LAN Port       To enable Multi Streaming function  you need to connect a front panel audio cable to the front  panel audio header  Please refer to below steps for the software setting of Multi Streaming   For Windows   XP    After restarting your computer  you will find    Mixer    tool on your system  Please select    Mixer  ToolBox      click    Enable playback multi streaming     and click    ok     Choo
24. VGA card to this motherboard  This motherboard also  provides independent display controllers for DVI D and D Sub to support dual VGA  output so that DVI D and D sub can drive same or different display contents    To enable dual monitor feature  please follow the below steps     1  Connect DVI D monitor cable to DVI D port on the I O panel  and connect D Sub  monitor cable to D Sub port on the I O panel        DVI D port    2  If you have installed onboard VGA driver from our support CD to your system  already  you can freely enjoy the benefits of dual monitor function after your  system boots  If you haven t installed onboard VGA driver yet  please install  onboard VGA driver from our support CD to your system and restart your  computer     20    Surround Display Feature   This motherboard supports surround display upgrade  With the internal VGA output  support  DVI D and D Sub  and external add on PCI Express VGA cards  you can  easily enjoy the benefits of surround display feature    Please refer to the following steps to set up a surround display environment     1  Install the PCI Express VGA card on PCIE1 slot  Please refer to page 19 for  proper expansion card installation procedures for details    2  Connect DVI D monitor cable to DVI D port on the I O panel  and connect  D Sub monitor cable to D Sub port on the I O panel  Then connect other  monitor cables to the corresponding connectors of the add on PCI Express VGA  card on PCIE1 slot    3  Boot your system  Press  
25. ard s components due to static  electricity  NEVER place your motherboard directly on the carpet  or the like  Also remember to use a grounded wrist strap or touch a  safety grounded object before you handle the components    3    Hold components by the edges and do not touch the ICs    4  Whenever you uninstall any component  place it on a grounded anti   static pad or in the bag that comes with the component    5    When placing screws into the screw holes to secure the mother   board to the chassis  please do not over tighten the screws  Doing  so may damage the motherboard     switched off or the power cord is detached from the power supply  Failure to do  so may cause severe damage to the motherboard  peripherals and or  components       Before you install or remove any component  ensure that the power is    14    2 3 CPU Installation    For the installation of Intel 1155 Pin CPU   please follow the steps below        1155 Pin Socket Overview    Before you insert the 1155 Pin CPU into the socket  please check if the  CPU surface is unclean or if there are any bent pins in the socket  Do  not force to insert the CPU into the socket if above situation is found   Otherwise  the CPU will be seriously damaged     Step 1  Open the socket   Step 1 1  Disengage the lever by pressing it  down and sliding it out of the hook     Step 1 2  Keep the lever positioned at about  135 degrees in order to flip up the  load plate        Step2  Remove the PnP Cap  Pick and Place Cap         
26. bling Dehumidifier Function  the com   puter will power on automatically to dehumidify the system after entering  54 55 state   Dehumidifier Period  This allows users to configure the period of time until the computer powers  on and enables    Dehumidifier    after entering S4 S5 state   Dehumidifier Duration  This allows users to configure the duration of the dehumidifying process  before it returns to S4 S5 state   Dehumidifier CPU Fan Setting  Use this setting to configure CPU fan speed while    Dehumidifier    is en   abled     52    Case Open Feature  This allows you to enable or disable case open detection feature  The  default is value  Enabled     Clear Status  This option appears only when the case open has been detected  Use this  option to keep or clear the record of previous chassis intrusion status     3 6 Boot Screen  In this section  it will display the available devices on your system for you to config   ure the boot settings and the boot priority     ASROCK UEFI SETUP UTILITY       Tomorrow s Technology Today    Setup Prompt Timeout  This shows the number of seconds to wait for setup activation key   65535 0XFFFF  means indefinite waiting    Bootup Num Lock  If this item is set to  On   it will automatically activate the Numeric Lock  function after boot up    PCI ROM Priority  Use this item to adjust PCI ROM Priority  The default value is  Legacy  ROM     Full Screen Logo  Use this item to enable or disable OEM Logo  The default value is   Enabled    AddOn R
27. compatibility issues with some power supplies  Please set this item to        Please note that enabling this function may reduce CPU voltage and lead to system   Disabled  if above issues occur     Intel Turbo Boost Technology  Use this item to enable or disable Intel Turbo Boost Mode Technology   Turbo Boost Mode allows processor cores to run faster than marked fre   quency in specific conditions  The default value is  Enabled     Long Duration Power Limit  Use this item to configure long duration power limit in watts  The default  value is  Auto     Long Duration Maintained  Use this item to configure time window which the long duration power is  maintained  The default value is  Auto     Short Duration Power Limit  Use this item to configure short duration power limit in watts  The default    36    value is  Auto     Primary Plane Current Limit  Use this item to configure the maximum instantaneous current allowed for  the primary plane  The default value is  Auto     Secondary Plane Current Limit  Use this item to configure the maximum instantaneous current allowed for  the secondary plane  The default value is  Auto     GT OverClocking Support  Use this item to enable or disable GT OverClocking Support  The default  value is  Disabled      DRAM Timing Configuration   Load XMP Setting  Use this to load XMP setting  Configuration options   Auto    Default    Profile  1  and  Profile 2   The default value is  Auto     DRAM Frequency  If  Auto  is selected  the motherboard wi
28. de of Hot Plug feature carefully  Before  you process the SATA   SATA2   SATA3 HDD Hot Plug  please check below cable  accessories from the motherboard gift box pack    A  7 pin SATA data cable   B  SATA power cable with SATA 15 pin power connector interface    A  SATA data cable  Red  B  SATA power cable    SATA 7 pin The SATA 15 pin power 1x4 pin conventional  connector connector  Black  connect power connector  White     to SATA   SATA2   SATA3 HDD    connect to power supply       Caution   1  Without SATA 15 pin power connector interface  the SATA   SATA2   SATA3 Hot  Plug cannot be processed    2  Even some SATA   SATA2   SATA3 HDDs provide both SATA 15 pin power  connector and IDE 1x4 pin conventional power connector interfaces  the IDE  1x4 pin conventional power connector interface is definitely not able to support  Hot Plug and will cause the HDD damage and data loss     Points of attention  before you process the Hot Plug    1  Below operation procedure is designed only for our motherboard  which  supports SATA   SATA2   SATA3 HDD Hot Plug      The SATA   SATA2   SATA3 Hot Plug feature might not be supported by the  chipset because of its limitation  the SATA   SATA2   SATA3 Hot Plug support  information of our motherboard is indicated in the product spec on our  website  www asrock com   2  Make sure your SATA   SATA2   SATA3 HDD can support Hot Plug function from  your dealer or HDD user manual  The SATA   SATA2   SATA3 HDD  which cannot  support Hot Plug function
29. e  In OC DNA  you can save your OC settings as a profile and  share it with your friends  Your friends then can load the OC profile to  their own system to get the same OC settings  In IES  Intelligent Energy  Saver   the voltage regulator can reduce the number of output phases to  improve efficiency when the CPU cores are idle without sacrificing com   puting performance  Please visit our website for the operation procedures  of ASRock Extreme Tuning Utility  AXTU     ASRock website  http  Awww asrock com    10     ot    12     12     ASRock Instant Flash is a BIOS flash utility embedded in Flash ROM   This convenient BIOS update tool allows you to update system BIOS  without entering operating systems first like MS DOS or Windows     With  this utility  you can press the  lt F6 gt  key during the POST or the  lt F2 gt   key to enter into the BIOS setup menu to access ASRock Instant Flash   Just launch this tool and save the new BIOS file to your USB flash drive   floppy disk or hard drive  then you can update your BIOS only in a few  clicks without preparing an additional floppy diskette or other complicated  flash utility  Please be noted that the USB flash drive or hard drive must  use FAT32 16 12 file system    If you desire a faster  less restricted way of charging your Apple devices   such as iPhone iPad iPod Touch  ASRock has prepared a wonderful solu   tion for you   ASRock APP Charger  Simply install the APP Charger driv   er  it makes your iPhone charge much quickl
30. em from  the power soft off mode    Ring In Power On  Use this item to enable or disable Ring In signals to turn on the system  from the power soft off mode    RTC Alarm Power On  Use this item to enable or disable RTC  Real Time Clock  to power on the  system    USB Keyboard Remote Power On  Use this item to enable or disable USB Keyboard Remote to turn on the  system from the power soft off mode    USB Mouse Power On  Use this item to enable or disable USB Mouse to turn on the system from  the power soft off mode     49    3 4 9 USB Configuration    ASROCK UEFI SETUP UTILITY    Security Exit    Boot      Enabled   Description    EEE          USB 2 0 Controller  Use this item to enable or disable the use of USB 2 0 controller    USB 3 0 Controller  Use this item to enable or disable the use of USB 3 0 controller    Legacy USB Support  Use this option to select legacy support for USB devices  There are four  configuration options   Enabled    Auto    Disabled  and  UEFI Setup Only    The default value is  Enabled   Please refer to below descriptions for the  details of these four options    Enabled    Enables support for legacy USB    Auto    Enables legacy support if USB devices are connected    Disabled    USB devices are not allowed to use under legacy OS and  UEFI setup when  Disabled  is selected  If you have USB compatibility is   sues  it is recommended to select  Disabled  to enter OS    UEFI Setup Only    USB devices are allowed to use only under UEFI  setup and Wind
31. for   mance  and data security  There are applications including Software  Monitor  PC Health Center  Data Backup  amp  Restore  Energy Saver and  USB Blocker    3  This motherboard supports Dual Channel Memory Technology  Before  you implement Dual Channel Memory Technology  make sure to read the  installation guide of memory modules on page 18 for proper installation    4  Due to the operating system limitation  the actual memory size may be  less than 4GB for the reservation for system usage under Windows   7    Vista      XP  For Windows   OS with 64 bit CPU  there is no such limita   tion  You can use ASRock XFast RAM to utilize the memory that Win   dows  cannot use    5  Only PCIE1 slot supports Gen 3 speed  To run the PCI Express in Gen  3 speed  please install an Ivy Bridge CPU  If you install a Sandy Bridge  CPU  the PCI Express will run only at PCI Express Gen 2 speed    6  The maximum shared memory size is defined by the chipset vendor and  is subject to change  Please check Intel    website for the latest informa   tion    7  ASRock Extreme Tuning Utility  AXTU  is an all in one tool to fine tune  different system functions in a user friendly interface  which includes  Hardware Monitor  Fan Control  Overclocking  OC DNA and IES  In Hard   ware Monitor  it shows the major readings of your system  In Fan Control   it shows the fan speed and temperature for you to adjust  In Overclock   ing  you are allowed to overclock CPU frequency for optimal system per   formanc
32. he   Optional  SATA   SATA2   SATA3 hard    disk or the SATA2   SATA3  connector on this motherboard     Print Port Header   25 pin LPT1  PINT GND cable that allows convenient     see p 12  No  20  ofofofofofofofofojofofol    ofofololololololololololo  SPD7    This is an interface for print port              connection of printer devices         USB 2 0 Headers Besides four default USB 2 0   9 pin USB4 5    ports on the I O panel  there are  two USB 2 0 headers on this  motherboard  Each USB 2 0    header can support two USB 2 0     see p 12  No  18        ports     24     9 pin USB6 7    see p 12  No  17        USB 3 0 Header IntA PO Di  IntA PO D    19 pin USB3 2 3  GND    IntA PO SSTX   IntA PO SSTX    see p 12  No  6  GND   IntA PO SSRX   IntA PO SSRX   Vbus                      IntA PI SSRX   IntA PI SSRX   GND   IntA Pl SSTX    IntA PI SSTX    GND                      IntA PI D   IntA PI D   DUMMY  Infrared Module Header IRTX   5VSB   5 pin IR1  DUMMY   see p 12  No  23   GND  IRRX  Front Panel Audio Header GND       PRESENCE   MIC_RET    OUT_RET     9 pin HD_AUDIO1    see p 12  No  21     Besides two default USB 3 0  ports on the I O panel  there is  one USB 3 0 header on this  motherboard  This USB 3 0  header can support two USB 3 0  ports     This header supports an  optional wireless transmitting  and receiving infrared module     This is an interface for front  panel audio cable that allows  convenient connection and  control of audio devices     RK  1  High Defin
33. he support CD to your optical  drive first  Then  the drivers compatible to your system can be auto detected and  listed on the support CD driver page  Please follow the order from top to bottom to  install those required drivers  Therefore  the drivers you install can work properly     2 14 Installing Windows   7   7 64 bit   Vista      Vista    64 bit   XP    XP 64 bit Without RAID Functions  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 the  procedures below according to the OS you install     2 14 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 the steps below      4  AHCI mode is not supported under Windows   XP   XP 64 bit     Using SATA  SATA2   SATA3 HDDs without NCQ function    STEP 1  Set Up UEFI    A  Enter UEFI SETUP UTILITY     Advanced screen     Storage Configuration   B  Set the option    SATA Mode Selection    to  IDE     STEP 2  Install Windows   XP   XP 64 bit OS on your system     3     2 14 2 Installing Windows    7   7 64 bit   Vista    Vista    64 bit    Without RAID Functions  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 the steps below     Using SATA   SATA2   SATA3 HDDs with NCQ function 
34. igital  entertainment content that uses the DVI interface  HDCP is a  copy protection scheme to eliminate the possibility of  intercepting digital data midstream between the video source   or transmitter   such as a computer  DVD player or set top box    and the digital display  or receiver   such as a monitor  television  or projector  In other words  HDCP specification is designed to  protect the integrity of content as it is being transmitted     Products compatible with the HDCP scheme such as DVD  players  satellite and cable HDTV set top boxes  as well as few  entertainment PCs requires a secure connection to a compliant  display  Due to the increase in manufacturers employing HDCP  in their equipment  it is highly recommended that the HDTV or  LCD monitor you purchase is compatible     22    2 8 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 d  is placed on pins  the jumper is    Open     The     illustration shows a 3 pin jumper whose B  e ig   pint and pin2 are    Short    when jumper cap Short Open   is placed on these 2 pins     Jumper Setting Description  Clear CMOS Jumper 12 2 3        Di  oom     see p 12  No  25  Default Clear CMOS    Note  CLRCMOS1 allows you to clear the data in CMOS  To clear and reset the    system 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  
35. ition 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     25    System Panel   9 pin PANEL1    see p 12  No  15     A    E  To activate the front mic   For Windows    XP   XP 64 bit OS   Select    Mixer     Select    Recorder     Then click  FrontMic      For Windows   7   7 64 bit   Vista      Vista    64 bit OS   Go to the  FrontMic    Tab in the Realtek Control panel  Adjust   Recording Volume        Header This header accommodates  several system front panel    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     PWRBTN  Power Switch     Connect to the power switch on the chassis front panel  You may configure  the way to turn off your system using the power switch    RESET  Reset Switch     Connect to the reset switch on the chassis front panel  Press the reset  switch to restart the computer if the computer freeze
36. 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 finish updating the BIOS  you must boot  up the system first  and then shut it down before you do the clear CMOS ac   tion  Please be noted that the password  date  time  user default profile  1394  GUID and MAC address will be cleared only if the CMOS battery is removed     If you clear the CMOS  the case open may be detected  Please adjust  the BIOS option  Clear Status    to clear the record of previous chassis  intrusion status     23    2 9 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 three Serial ATA2   SATA2 1  see p 12  No  11  dass  SATA2  connectors support   SATA2 2  see p 12  No  13  rj ie  SATA data cables for internal   SATA2_3  see p 12  No  14           storage devices  The current  Sele SATA2 interface allows up to  3 0 Gb s data transfer rate   Serial ATA3 Connector This Serial ATA3  SATA3    SATA3_0  see p 12  No  12        connector supports SATA data  ae  cables for internal storage  devices  The current SATA3  interface allows up to 6 0 Gb s  data transfer rate   Serial ATA  SATA  Either end of the SATA data  Data Cable cable can be connected to t
37. ks   such as Twitter  Facebook  etc  updated automatically while the computer  is in sleep mode  The default is  Enabled      47    3 4 7 Super IO Configuration    ASROCK UEFI SETUP UTILITY       Serial Port  Use this item to enable or disable the onboard serial port   Serial Port Address  Use this item to set the address for the onboard serial port  Configuration  options   3F8h   IRQ4  and  3E8h   IRQ4    Infrared Port  Use this item to enable or disable the onboard infrared port   Parallel Port  Use this item to enable or disable the onboard parallel port   Device Mode  Use this item to change the Printer Port mode   Change Settings  Use this item to select an optional setting for Super IO device     48    3 4 8 ACPI Configuration    ASROCK UEFI SETUP UTILITY       Tomorrow s Technology Today    Suspend to RAM  Use this item to select whether to auto detect or disable the Suspend to   RAM feature  Selecting  Auto  will enable this feature if the OS supports it   Check Ready Bit  Use this item to enable or disable the feature Check Ready Bit   ACPI HPET Table  Use this item to enable or disable ACPI HPET Table  The default value is   Enabled   Please set this option to  Enabled  if you plan to use this  motherboard to submit Windows   Vista    certification     PS 2 Keyboard Power On  Use this item to enable or disable PS 2 keyboard to turn on the system  from the power soft off mode    PCI Devices Power On  Use this item to enable or disable PCI devices to turn on the syst
38. ll detect the memory module s   inserted and assign the appropriate frequency automatically     DRAM Configuration    ASROCK UEFI SETUP UTILITY          DRAM tCL  Use this item to change CAS  Latency  tCL  Auto Manual setting  The  default is  Auto     DRAM tRCD  Use this item to change RAS  to CAS  Delay  tRCD  Auto Manual setting   The default is  Auto     DRAM tRP  Use this item to change Row Precharge Time  tRP  Auto Manual setting   The default is  Auto         37    DRAM tRAS  Use this item to change RAS  Active Time  tRAS  Auto Manual setting   The default is  Auto     Command Rate  CR   Use this item to change Command Rate  CR  Auto Manual setting  The  default is  Auto      DRAM tWR  Use this item to change Write Recovery Time  tWR  Auto Manual setting   The default is  Auto     DRAM tRFC  Use this item to change Refresh Cyle Time  tRFC  Auto Manual setting   The default is  Auto     DRAM tRRD  Use this item to change RAS to RAS Delay  tRRD  Auto Manual setting   The default is  Auto     DRAM tWTR  Use this item to change Write to Read Delay  tWTR  Auto Manual setting   The default is  Auto     DRAM tRTP  Use this item to change Read to Precharge  tRTP  Auto Manual setting   The default is  Auto     DRAM tFAW  Use this item to change Four Activate Window  tFAW  Auto Manual set   ting  The default is  Auto     DRAM tCWL  Use this item to change CAS  Write Latency  tCWL  Auto Manual setting   The default is  Auto      ODT WR  CH A    Use this item to change ODT WR  CH 
39. lt F2 gt  or  lt Del gt  to enter UEFI setup  Enter    Onboard  VGA Share Memory    option to adjust the memory capability to  32MB    64MB     128MB    256MB  or  512MB  to enable the function of D sub  Please make sure  that the value you select is less than the total capability of the system memory    If you do not adjust the UEFI setup  the default value of    Onboard VGA Share  Memory      Auto   will disable D Sub function when the add on VGA card is  inserted to this motherboard    4  Install the onboard VGA driver and the add on PCI Express VGA card driver to  your system  If you have installed the drivers already  there is no need to install  them again    5  Set up a multi monitor display     For Windows   XP   XP 64 bit OS    Right click the desktop  choose    Properties     and select the    Settings    tab   so that you can adjust the parameters of the multi monitor according to   the steps below    A  Click the    Identify    button to display a large number on each monitor    B  Right click the display icon in the Display Properties dialog that you  wish to be your primary monitor  and then select    Primary     When  you use multiple monitors with your card  one monitor will always be  Primary  and all additional monitors will be designated as Secondary    C  Select the display icon identified by the number 2    D  Click    Extend my Windows desktop onto this monitor       E  Right click the display icon and select    Attached     if necessary    F  Set the   
40. ough 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        ATX Power Connector 12 24   24 pin ATXPWR1    see p 12  No  5  i                                                                                   Though this motherboard provides 24 pin ATX power connector   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    ATX 12V Power Connector   4 pin ATX12V1  BS   see p 12  No  1     Serial port Header   9 pin COM1    see p 12  No  19        27    Pin 1 3 Connected  lt     Er               3 Pin Fan Installation    Please connect an ATX power  supply to this connector        Please connect an ATX 12V  power supply to this connector     This COM1 header supports a  serial port module     Chassis Intrusion Header This motherboard supports    2 pin Cl1  l CASE OPEN detection feature    see p 12  No  24  mA that detects if the chassis cover  has been removed  This feature  requires a chassis with chassis    intrusion detection design     2 10 Serial ATA  SATA    Serial ATA2  SATA2    Serial ATA3  SATA3     Hard Disks Installation  This motherboard adopts Intel    B75 chipset that supports Serial ATA  S
41. ows   Linux OS    Legacy USB 3 0 Support  Use this option to enable or disable legacy support for USB 3 0 devices   The default value is  Enabled      50    3 4 10 Network Configuration    ASROCK UEFI SETUP UTILITY          4   el  oot Security Exit          Internet Setting  Use this item to set up the internet connection mode  Configuration  options   DHCP  Auto IP   and  PPPOE     UEFI Download Server  Use this item to select UEFI firmware download server for Internet Flash   Configuration options   Asia    Europe    USA  and  China      5     3 5 Hardware Health Event Monitoring Screen   In this section  it allows you to monitor the status of the hardware on your system   including the parameters of the CPU temperature  motherboard temperature  CPU  fan speed  chassis fan speed  and the critical voltage     ASROCK UEFI SETUP UTILITY     P i Ca  Zeg K    7 W Monito Boot ecurit Ex1t    Tomorrow s Technology Today       CPU Fan 1 Setting  This allows you to set CPU fan 1 s speed  Configuration options   Full On   and  Automatic Mode   The default value is  Full On    Chassis Fan 1 Setting  This allows you to set chassis fan 1 s speed  Configuration options    Full On    Automatic Mode  and  Manual   The default value is  Full On    Over Temperature Protection  Use this to enable or disable Over Temperature Protection  The default  value is  Enabled    Dehumidifier Function  Users may prevent motherboard damages due to dampness by enabling   Dehumidifier Function     When ena
42. port    56   4 1 Install Operating Gvstem  56   4 2 Support CD Information E 56  4 2 1 Running Support CD    ENNER 56  4 2 2 Re EE viniedactniutuitakeninmiiiadanetwiatadinmidnaatale tenia  56  4 2 3 Utilities Menu  u mumesssnmsnsssiamssnnasansanensnasntdnnn 56  4 2 4 Contact Information    56    Chapter 1  Introduction    Thank you for purchasing ASRock B75M DGS motherboard  a reliable motherboard  produced under ASRock   s consistently stringent quality control  It delivers excellent  performance with robust design conforming to ASRock s commitment to quality and  endurance    In this manual  chapter 1 and 2 contains introduction of the motherboard and step   by step guide to the hardware installation  Chapter 3 and 4 contains the configura   tion guide to BIOS setup and information of the Support CD     Because the motherboard specifications and the BIOS software might be  updated  the content of this manual will be subject to change without no   tice  In case any modifications of this manual occur  the updated version  will be available on ASRock website without further notice  You may find  the latest VGA cards and CPU support lists on ASRock website as well  ASRock website _ http   www asrock com   If you require technical support related to this motherboard  please visit  our website for specific information about the model you are using     www asrock com support index asp    1 1 Package Contents    ASRock B75M DGS Motherboard   Micro ATX Form Factor  8 9 in x 7 2 in  
43. rches for available UEFI firmware updates from our  servers  In other words  the system can auto detect the latest UEFI from  our servers and flash them without entering Windows OS  Please note  that you must be running on a DHCP configured computer in order to en   able this function    Users may prevent motherboard damages due to dampness by enabling     Dehumidifier Function     When enabling Dehumidifier Function  the com   puter will power on automatically to dehumidify the system after entering  S4 S5 state    While CPU overheat is detected  the system will automatically shutdown   Before you resume the system  please check if the CPU fan on the moth   erboard functions properly and unplug the power cord  then plug it back  again  To improve heat dissipation  remember to spray thermal grease  between the CPU and the heatsink when you install the PC system   Combo Cooler Option  C C O   provides the flexible option to adopt three  different CPU cooler types  Socket LGA 775  LGA 1155 and LGA 1156   Please be noticed that not all the 775 and 1156 CPU Fan can be used   ASRock XFast RAM is not supported by Microsoft   Windows   XP   XP  64 bit  Intel   Smart Connect Technology and Intel   USB 3 0 ports are not  supported by Microsoft   Windows   Vista      Vista    64 bit   XP   XP  64 bit    EuP stands for Energy Using Product  was a provision regulated by the  European Union to define the power consumption for the completed  system  According to EuP  the total AC power of 
44. s 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 sys   tem is in S1 S3 sleep state  The LED is off when the system is in 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 15557  Please connect the chassis   Dj SPEAKER 1    4 pin SPEAKER 1  nay speaker to this header     see p 12  No  16  kay RUMMY    26    Chassis and Power Fan Connectors     4 pin CHA FAN1  FAN SPEED CONTROL 40O  CHA FAN SPEED  0   see p 12  No  10   12V    GND   3 pin PWR FAN1  PWR FAN SPEED   12V   see p 12  No  26  GND  CPU Fan Connector FAN SPEED CONTROL   4 pin CPU FAN1  CPU FAN SPEED   12V   see p 12  No  2  GND  1234    Please connect the fan cables  to the fan connectors and match  the black wire to the ground pin   CHA FAN1 supports Fan  Control     Please connect the CPU fan  cable to the connector and  match the black wire to the  ground pin     Th
45. se    2CH    or     ACHT and then you are allowed to select    Realtek HDA Primary output    to use Rear Speaker  and Front Speaker  or select    Realtek HDA Audio 2nd output    to use front panel audio  Then  reboot your system    For Windows   7   Vista       After restarting your computer  please double click    Realtek HD Audio Manager    on the  system tray  Set    Speaker Configuration    to  Quadraphonic    or    Stereo     Click    Device  advanced settings     choose    Make front and rear output devices playbacks two different audio  streams simultaneously     and click    ok     Then reboot your system     13    Chapter 2  Installation    This is a Micro ATX form factor  8 9  x 7 2   22 6 x 18 3 cm  motherboard  Before  you install the motherboard  study the configuration of your chassis to ensure that  the motherboard fits into it     Make sure to unplug the power cord before installing or removing the  motherboard  Failure to do so may cause physical injuries to you and  damages to motherboard components     2 1 Screw Holes    Place screws into the holes indicated by circles to secure the motherboard to the  chassis     RK  Do not over tighten the screws  Doing so may damage the motherboard     2 2 Pre installation Precautions    Take note of the following precautions before you install motherboard components  or change any motherboard settings     1    Unplug the power cord from the wall socket before touching any  components    2  To avoid damaging the motherbo
46. t Screen or exit the current screen    34    3 2 Main Screen    When you enter the UEFI SETUP UTILITY  the Main screen will appear and display  the system overview     ASROCK UEFI SETUP UTILITY  O      _  G    H H Monitor Boot Security Exit    Description       Tomorrow s Technology Today       System Browser  System Browser can let you easily check your current system  configuration in UEFI setup    OMG  Online Management Guard   Administrators are able to establish an internet curfew or restrict internet  access at specified times via OMG  You may schedule the starting and  ending hours of internet access granted to other users  In order to prevent  users from bypassing OMG  guest accounts without permission to modify  the system time are required     35    3 3 OC Tweaker Screen    In the OC Tweaker screen  you can set up overclocking features     ASROCK UEFI SETUP UTILITY    eg                  CPU Configuration   CPU Ratio  Use this item to change the ratio value of this motherboard    Intel SpeedStep Technology  Intel SpeedStep technology is Intel   s new power saving technology  Pro   cessors can switch between multiple frequencies and voltage points to en   able power saving  The default value is  Enabled   Configuration options    Enabled  and  Disabled   If you install Windows   Vista      7 and want to  enable this function  please set this item to  Enabled   This item will be hid   den if the current CPU does not support Intel SpeedStep technology     stability or 
47. technology and an operating system that includes  optimization for this technology  such as Microsoft  Windows   XP   Vista     I 7 is required  Set to  Enabled  if using Microsoft  Windows   XP  Vista      7  or Linux kernel version 2 4 18 or higher  This option will be hidden if the  installed CPU does not support Hyper Threading technology    Active Processor Cores  Use this item to select the number of cores to enable in each processor  package  The default value is  All     Enhance Halt State  C1E   All processors support the Halt State  C1   The C1 state is supported  through the native processor instructions HLT and MWAIT and requires no  hardware support from the chipset  In the C1 power state  the processor  maintains the context of the system caches    CPU C3 State Support  Use this to enable or disable CPU C3  ACPI C2  report to OS    CPU C6 State Support  Use this to enable or disable CPU C6  ACPI C3  report to OS    Package C State Support  Selected option will program into C State package limit register  The  default value is  Auto      CPU Thermal Throttling  You may select  Enabled  to enable CPU internal thermal control  mechanism to keep the CPU from overheating    No Execute Memory Protection  No Execution  NX  Memory Protection Technology is an enhancement    41    to the IA 32 Intel Architecture  An IA 32 processor with    No Execute  NX   Memory Protection    can prevent data pages from being used by malicious  software to execute codes  This option will
48. the completed system  should be under 1 00W in off mode condition  To meet EuP standards   an EuP ready motherboard and an EuP ready power supply are required   According to Intel   s suggestion  the EuP ready power supply must meet  the standard of 5v  and the standby power efficiency should be higher  than 50  under 100 mA current consumption  For EuP ready power sup   ply selection  we recommend you to check with the power supply manu   facturer for more details     11    1 3 Motherboard Layout    AR O MM                                                                                    1 2 3 4  7 2cm  18 3 in   l       LI  RoHS E  S 2 PWR_FAN1     gt    Slzlls      EE  GE   R  26 ajel e  ule   amp   SEE  AIR  USB 2 0 2 elle    ae let   a        S  USB 3 0 a a D  5  dl g x  a  lt   D  T USB2 op   B  usB3    p Cr  C l    ASRock SS S   8 7955 X rast ram B75M DGS     aa add PCIE1 i o  25 PCI Express 3 0  24 S 8  Intel  64Mb 9  23 fim cs B75    22 PCIE2 Ti SPEAKER1 al z 10  LPT1 com SE rn PANEL1 I IC KZ  spile  EIERSRSEEEESEU CCEEN heee HEER TE  21 20 19 1817 1615 14 13 12 11  ATX 12V Power Connector  ATX12V1  15 System Panel Header  PANEL1  Black   CPU Fan Connector  CPU_FAN1  16 Chassis Speaker Header  1155 Pin CPU Socket  SPEAKER1  Black   2 x 240 pin DDR3 DIMM Slots 17 USB 2 0 Header  USB6_7  Black    DDR3_A1  DDR3_B1  Black  18 USB 2 0 Header  USB4_5  Black   ATX Power Connector  ATXPWR1  19 COM Port Header  COM1   USB 3 0 Header  USB3_2_3  Black  20 Print Port Header  LP
49. tion options   IDE Mode    AHCI  Mode  and  Disabled   The default value is  AHCI Mode      new features that will improve SATA disk performance but IDE mode  does not have these advantages      4  AHCI  Advanced Host Controller Interface  supports NCQ and other    SATA Aggressive Link Power Management  Use this item to configure SATA Aggressive Link Power Management   Hard Disk S M A R T   Use this item to enable or disable the S M A R T   Self Monitoring  Analy   sis  and Reporting Technology  feature  Configuration options   Disabled   and  Enabled      45    3 4 5 Intel R  Rapid Start Technology  ASROCK UEFI SETUP UTILITY    soot Security Exit       Tomorrow  s Technologow Tod    Intel R  Rapid Start Technology  Use this item to enable or disable Intel R  Rapid Start Technology  Intel R   Rapid Start Technology is a new zero power hibernation mode which al   lows users to resume in just 5 6 seconds  The default is  Enabled      Entry After  Select a time to enable RTC wake timer at S3 entry  The default is  10  minutes     Active Page Threshold Support  This allows you to enable or disable Active Page Threshold Support  The  default is  Disabled      46    3 4 6 Intel R  Smart Connect Technology    ASROCK UEFI SETUP UTILITY    Security Exit    Boot    Description       Tomorrow s Technology Today    Intel R  Smart Connect Technology  Use this item to enable or disable Intel R  Smart Connect Technology   Intel R  Smart Connect Technology keeps your e mail and social networ
50. xpress Slots     There are 2 PCI Express slots on this motherboard   PCIE slots PCIE1  PCIE 3 0 x16 slot  is used for PCI Express x16 lane width    A    graphics cards   PCIE2  PCIE 2 0 x1 slot  is used for a PCI Express x1 lane width card   such as a Gigabit LAN card  SATA2 card  etc     Only PCIE1 slot supports Gen 3 speed  To run the PCI Express in Gen 3  speed  please install an Ivy Bridge CPU  If you install a Sandy Bridge CPU   the PCI Express will run only at PCI Express Gen 2 speed     Installing an expansion card    Step 1     Step 2     Step 3     Step 4     Step 5   Step 6     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    Remove the system unit cover  if your motherboard is already installed  in a chassis     Remove the bracket facing the slot that you intend to use  Keep the  screws for later use    Align the card connector with the slot and press firmly until the card is  completely seated on the slot    Fasten the card to the chassis with screws    Replace the system cover    19    2 7 Dual Monitor and Surround Display Features    Dual Monitor Feature   This motherboard supports dual monitor feature  With the internal VGA output sup   port  DVI D and D Sub   you can easily enjoy the benefits of dual monitor feature  without installing any add on 
51. y fastened and in good con   tact with each other  Then connect the CPU fan to the CPU FAN connector  CPU _  FAN1  see page 12  No  2     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 1155 Pin CPUs   Step 1  Apply thermal interface material onto the cen   ter of the IHS on the socket s surface     Step 2  Place the heatsink onto the socket  Ensure  that the fan cables are oriented on side closest  to the CPU fan connector on the motherboard   CPU FAN1  see page 12  No  2     Step 3  Align fasteners with the motherboard through        holes    Step 4  Rotate the fastener clockwise  then press  down on fastener caps with thumb to install  and lock  Repeat with remaining fasteners     yy    Press Down Y  SEN Un        If you press down the fasteners without rotating them clockwise  the  heatsink cannot be secured on the motherboard     Step 5  Connect fan header with the CPU fan connector on the motherboard   Step 6  Secure redundant cable with tie wrap to ensure the cable does not  interfere with fan operation or contact other components     Please be noticed that this motherboard supports Combo Cooler  Option  C C O    which provides flexible options to adopt three dif   ferent CPU cooler types  Socket LGA 775  LGA 1155 ang LGA Was  The white throughholes are for Socket LGA    7  1155 1156 CPU fan        17    2 5 Installation of Memory Modules  DI
52. y from your computer and  up to 40  faster than before  ASRock APP Charger allows you to quickly  charge many Apple devices simultaneously and even supports continu   ous charging when your PC enters into Standby mode  S1   Suspend to  RAM  S3   hibernation mode  S4  or power off  S5   With APP Charger  driver installed  you can easily enjoy the marvelous charging experience   ASRock website  http   www asrock com Feature AppCharger index asp  ASRock SmartView  a new function for internet browsers  is the smart  start page for IE that combines your most visited web sites  your history   your Facebook friends and your real time newsfeed into an enhanced  view for a more personal Internet experience  ASRock motherboards are  exclusively equipped with the ASRock SmartView utility that helps you  keep in touch with friends on the go  To use ASRock SmartView feature   please make sure your OS version is Windows   7   7 64 bit   Vista       Vista    64 bit  and your browser version is IE8    ASRock website  http   www asrock com Feature SmartView index asp  ASRock XFast USB can boost USB storage device performance  The  performance may depend on the properties of the device    ASRock XFast LAN provides a faster internet access  which includes  the benefits listed below  LAN Application Prioritization  You can config   ure your application   s priority ideally and or add new programs  Lower  Latency in Game  After setting online game   s priority higher  it can lower  the latency in
    
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