Asus A7N8X-XE manual Expansion slots, Installing an expansion card, 2 Configuring an expansion card

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1.8Expansion slots

In the future, you may need to install expansion cards. The following sub-sections describe the slots and the expansion cards that they support.

Make sure to unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components.

1.8.1Installing an expansion card

To install an expansion card:

1.Before installing the expansion card, read the documentation that came with it and make the necessary hardware settings for the card.

2.Remove the system unit cover (if your motherboard is already installed in a chassis).

3.Remove the bracket opposite the slot that you intend to use. Keep the screw for later use.

4.Align the card connector with the slot and press firmly until the card is completely seated on the slot.

5.Secure the card to the chassis with the screw you removed earlier.

6.Replace the system cover.

1.8.2Configuring an expansion card

After installing the expansion card, configure it by adjusting the software settings.

1.Turn on the system and change the necessary BIOS settings, if any. See Chapter 2 for information on BIOS setup.

2.Assign an IRQ to the card. Refer to the tables on the next page.

3.Install the software drivers for the expansion card.

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Chapter 1: Product Introduction

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Contents Motherboard E2126 First Edition July Contents Chapter Bios Setup Federal Communications Commission Statement Canadian Department of Communications StatementElectrical safety Operation safetyHow this guide is organized Where to find more informationConventions used in this guide A7N8X-XE Specifications Summary Support CD Page Introduction Special features Package contentsWelcome Coaxial S/PDIF out Serial ATA technologyIntegrated 10/100 LAN controller USB 2.0 technologyInnovative Asus features Before you proceed Motherboard overview Motherboard layoutPlacement direction Screw holesCentral Processing Unit CPU Installing the CPUOverview Memory configurations System memoryRecommended memory configurations DDR400 Qualified Vendors List SS/DSInstalling a Dimm Removing a DimmExpansion slots Installing an expansion card2 Configuring an expansion card Standard interrupt assignments IRQ assignments for this motherboardAGP slot PCI slotsJumpers Clear RTC RAM ClrtcPS2/USB Device Wake-up 3-pin PS2USBPW A7N8X-XE PS2/USB Device Wake-upRear panel connectors ConnectorsAudio 2, 4, or 6-channel configuration Floppy disk drive connector 34-1 pin Floppy Internal connectorsIDE connectors 40-1 pin PRIIDE, Secide Serial ATA connectors 7-pin SATA1, SATA2 CPU and chassis fan connectors 3-pin CPUFAN, ChafanUSB connectors 10-1 pin USB56, USB78 Internal audio connectors 4-pin CD, AUXFront panel audio connectors 10-1 pin Fpaudio ATX power connector 20-pin AtxpwrReset button 2-pin Reset System panel connector 20-pin PanelSystem power LED 3-1 pin Pled ATX power button/soft-off button 2-pin PwrbtnBios Setup Managing and updating your Bios Creating a bootable floppy diskUsing Afudos to update the Bios Using Afudos to copy the current BiosAfudos /ofilename Afudos /i filename.rom Asus CrashFree Bios utility Using Asus EZ Flash to update the Bios To update the Bios using Asus EZ FlashInstalling Asus Update Asus Update utilityUpdating the Bios through the Internet Updating the Bios through a Bios file Bios setup program Flash ROMTab Bios menu barNavigation keys F10Scroll bar Saving changes and exiting the Setup programGeneral help Sub-menuSystem Time hhmmss Legacy Diskette B DisabledMain menu System Date day, mm dd yyyyBlock Multi-sector Transfer M Auto LBA/Large Mode AutoType Auto Type AutoSystem Information AI Overclock Tuner Auto Bios Setup UtilityJumperFree Configuration JumperFree ConfigurationUSB Configuration USB Controller EnabledUSB 2.0 Support Enabled Legacy USB Support AutoChipset CPU Internal Cache DisabledCPU Configuration NorthBridge ConfigurationC1 Discounnect Auto Mode MDA Access Control PCITV Mode Support Default NorthBridge Chipset ConfigurationDram Timing Auto System Performance SettingsMemory Clock Auto TrasOnBoard Sata Controller Enabled Onboard LAN EnabledMAC Bridge Mode Auto Sata Operation Mode non-RAIDOnboard Devices Configuration PCIPnP Acpi Apic Support Enabled Power menuSuspend Mode Auto Repost Video on S3 Resume NoAPM Configuration RTC Resume Disabled PME Resume DisabledRing-In Power On Disabled Resume On PS/2 Keyboard EnabledHardware Monitor MB Temperature xxxC/xxxF CPU Temperature xxxC/xxxFVcore Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage 1st ~ xxth Boot Device Removable Boot menuBoot Device Priority CDROMSM-ASUS DVDBoot Settings Configuration Change Supervisor Password Wait for ʻF1ʼ If Error EnabledHit ʻDELʼ Message Display Enabled Change Supervisor PasswordChange User Password Exit & Save Changes Load Setup DefaultsExit menu Exit & Discard ChangesSoftware Support Support CD information Installing an operating systemRunning the support CD Drivers menu Utilities menuAsus Screen Saver Asus UpdateContacts menu Adobe Acrobat Reader Microsoft DirectX 9.0c