AGP card is AGP 4X/8X. AGP 4X/8X notch Caution: AGP 2X card is not supported by nVIDIA nForce 3 250. You might ® experience system unable to boot up normally. Please insert an AGP 4X/8X card. GA-K8NSNXP Motherboard - 4 -...
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Prepare your computer... Computer motherboards and expansion cards contain very delicate Integrated Circuit (IC) chips. To protect them against damage from static electricity, you should follow some precautions whenever you work on your computer. 1. Unplug your computer when working on the inside. 2.
ALC850 CODEC (UAJ) Supports Jack Sensing function Supports 2-/4-/6-/8-channel Line Out / Line In / Mic In Surround Back Speaker (by optional Surround-Kit) SPDIF In / Out CD In / Game connector to be continued... GA-K8NSNXP Motherboard - 8 -...
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On-Board SATA RAID Built-in nVIDIA nForce3 ® Supports disk striping (RAID 0) or disk mirroring (RAID 1) (SATA0_SB, SATA1_SB) Supports JBOD function Supports up to 150MB/s data transfer rate Supports hot plug function Up to 2 SATA devices On-Board SATA RAID Built-in Silicon Image SiI3512 Supports disk striping (RAID 0) or disk mirroring (RAID 1) (SATA0_SII, SATA1_SII)
Chapter 2 Hardware Installation Process To set up your computer, you must complete the following steps: Step 1 - Install the Central Processing Unit (CPU) Step 2 - Install Memory Modules Step 3 - Install Expansion Cards Step 4 - Install I/O Peripherals Cables Step 4 Step 3 Step 1...
Socket Lever Pull the lever to the 90-degree directly. Figure 2. Pin 1 location on the Socket and Processor. Move the socket lever to the locked position while holding pressure on the center of the processor. GA-K8NSNXP Motherboard - 14 -...
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Step1-2. When the processor is installed in the socket, apply thermal grease to the processor(as shown in Figure 3) prior to installing the heatsink. Phase change materials develop strong adhesive forces between the heatsink and processor. Removing the heatsink under such condi- tions can cause the processor to be removed from the socket without moving the socket lever to the unlocked position and then damage the processor pins or socket contacts.
2. Insert the DIMM memory module vertically into the DIMM socket. Then push it down. 3. Close the plastic clip at both edges of the DIMM sockets to lock the DIMM module. Reverse the installation steps when you wish to remove the DIMM module. GA-K8NSNXP Motherboard - 16 -...
When an AGP 2X (3.3V) card is installed the 2X_DET will light up, indicating a non-supported graphics card is inserted. Informing users that system might not boot up normally due to AGP 2X (3.3V) is not supported by the chipset. GA-K8NSNXP Motherboard - 17 -...
2. Insert the K8 DPS vertically into the socket and then push it down. 3. Fix the K8 DPS on the motherbard with the clip. 4. Reverse the installation steps if you want to remove the K8 DPS. GA-K8NSNXP Motherboard - 18 -...
Step 4: Install I/O Peripherals Cables Step 4-1: I/O Back Panel Introduction PS/2 Keyboard and PS/2 Mouse Connector This connector supports standard PS/2 PS/2 Mouse Connector keyboard and PS/2 mouse. (6 pin Female) PS/2 Keyboard Connector (6 pin Female) USB/LAN Connector Before you connect your device(s) into USB connector(s), please make sure your device(s) such as USB keyboard, mouse, scanner, zip,...
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If you want to enable 8-channel function you can MIC In refer to page 30, and contact your nearest dealer for optional SUR_CEN cable. If you want the detail information for 2-/4-/6-/8-channel audio setup installation, please refer to page 66. GA-K8NSNXP Motherboard - 20 -...
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AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the motherboard. Pin No. Definition 3.3V 3.3V Power Good 5V SB (stand by +5V) +12V 3.3V -12V PS_ON(soft on/off) GA-K8NSNXP Motherboard - 22 -...
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3) CPU_FAN (CPU Fan Connector) Please note, a proper installation of the CPU cooler is essential to prevent the CPU from running under abnormal condition or damaged by overheating. The CPU fan connector supports Max. current up to 600 mA. Pin No.
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Pin No. Definition +12V 6) NB_FAN (Chip Fan Connector) If you installed wrong direction, the chip fan will not work. Sometimes will damage the chip fan. (Usually black cable is GND) Pin No. Definition Power GA-K8NSNXP Motherboard - 24 -...
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7) FDD (Floppy Connector) Please connect the floppy drive ribbon cables to FDD. It supports 360K, 1.2M, 720K, 1.44M and 2.88M bytes floppy disk types. The red stripe of the ribbon cable must be the same side with the Pin1. 8) IDE1 / IDE2 (IDE1 / IDE2 Connector) Please connect first hard disk to IDE1 and connect CD-ROM to IDE2.
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You can connect the Serial ATA device to this connector. If you wish to use RAID function, please use it in unity with BIOS and install the correct driver to have proper operation. SATA0_SB / SATA1_SB Pin No. Definition SATA0_SII / SATA1_SII These SATA connectors support hot plug function. GA-K8NSNXP Motherboard - 26 -...
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12) F_PANEL (2 x 10 pins Connector) Please connect the power LED, PC speaker, reset switch and power switch etc. of your chassis front panel to the F_PANEL connector according to the pin assignment below. Speaker Connector Message LED/ Power/ Power Switch Sleep LED Reset Switch...
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14) RAM_LED Do not remove memory modules while RAM_LED is on. It might cause short or other unexpected damages due to the stand by voltage. Remove memory modules only when AC power cord is disconnected. GA-K8NSNXP Motherboard - 28 -...
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15) 2X_LED When an AGP 2X (3.3V) card is installed the 2X_DET will light up, indicating a non-supported graphics card is inserted. Informing users that system might not boot up normally due to AGP 2X (3.3V) is not supported by the chipset. 16) BATTERY CAUTION Danger of explosion if battery is incorrectly...
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Front Audio (L) Rear Audio (L) FAUDIO_JD Front MIC 2 18) SUR_CEN (Surround Center Connector) Please contact your nearest dealer for optional SUR_CEN cable. Pin No. Definition SUR OUTL SUR OUTR No Pin CENTER_OUT BASS_OUT AUX_L AUX_R GA-K8NSNXP Motherboard - 30 -...
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19) SPDIF_IO (SPDIF In / Out Connector) The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital input and output function. Use SPDIF in feature only when your device has digital output function.
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For optional IEEE1394 cable, please contact your local dealer. F2_1394 F1_1394 Pin No. Definition Power Power Pin No. Definition TPA0+ TPA2+ TPA0- TPA2- TPB0+ TPB0- TPB2+ Power TPB2- Power No Pin TPA1+ Power TPA1- Power No Pin TPB1+ TPB1- GA-K8NSNXP Motherboard - 32 -...
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23) IR_CIR Make sure the pin 1 on the IR device is align with pin one the connector. To enable the IR/CIR function, you are required to purchase an optional IR/CIR module. To use IR function only, please connect IR module to Pin1 to Pin5. Be careful with the polarity of the IR/CIR connector. Check the pin assignment carefully while you connect the IR/CIR cable, incorrect connection between the cable and connector will make the device unable to work or even damage it.
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No Pin +12V +12V 26) CI (Chassis Intrusion, Case Open) This 2-pin connector allows your system to enable or disable the "case open" item in BIOS if the system case begin remove. Pin No. Definition Signal GA-K8NSNXP Motherboard - 34 -...
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27) CLR_CMOS (Clear CMOS) You may clear the CMOS data to its default values by this jumper. To clear CMOS, temporarily short 1-2 pin. Default doesn't include the "Shunter" to prevent from improper use this jumper. Open: Normal Close: Clear CMOS - 35 - Hardware Installation Process...
Chapter 3 BIOS Setup BIOS Setup is an overview of the BIOS Setup Program. The program that allows users to modify the basic system configuration. This type of information is stored in battery-backed CMOS RAM so that it retains the Setup information when the power is turned off. ENTERING SETUP Powering ON the computer and pressing <Del>...
This setup page includes all onboard peripherals. Power Management Setup This setup page includes all the items of Green function features. PnP/PCI Configurations This setup page includes all the configurations of PCI & PnP ISA resources. GA-K8NSNXP Motherboard - 38 -...
PC Health Status This setup page is the System auto detect Temperature, voltage, fan, speed. Frequency/Voltage Control This setup page is control CPU’s clock and frequency ratio. Top Performance If you wish to maximize the performance of your system, set "Top Performance" as "Enabled". Load Fail-Safe Defaults Fail-Safe Defaults indicates the value of the system parameters which the system would be in safe configuration.
Cylinder Number of cylinders Head Number of heads Precomp Write precomp Landing Zone Landing zone Sector Number of sectors If a hard disk has not been installed, select NONE and press <Enter>. GA-K8NSNXP Motherboard - 40 -...
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Drive A / Drive B The category identifies the types of floppy disk drive A or drive B that has been installed in the computer. None No floppy drive installed 360K, 5.25" 5.25 inch PC-type standard drive; 360K byte capacity. 1.2M, 5.25"...
BIOS can not tell from 720K, 1.2M or 1.44M drive type as they are all 80 tracks. Disabled BIOS will not search for the type of floppy disk drive by track number. Note that there will not be any warning message if the drive installed is 360K. (Default value) GA-K8NSNXP Motherboard - 42 -...
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Password Check System The system can not boot and can not access to Setup page will be denied if the correct password is not entered at the prompt. Setup The system will boot, but access to Setup will be denied if the correct password is not entered at the prompt.
IDE Channel 1 Slave RAID [Disabled] SATA Primary Master RAID [Disabled] SATA Secndry Master RAID [Disabled] : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults GA-K8NSNXP Motherboard - 44 -...
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IDE Channel 0 Master RAID Enabled Enable 1st master channel IDE RAID function. Disabled Disable this function. (Default value) IDE Channel 0 Slave RAID Enabled Enable 1st slave channel IDE RAID function. Disabled Disable this function. (Default value) IDE Channel 1 Master RAID Enabled Enable 2nd master channel IDE RAID function.
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Parallel Port Mode Using Parallel port as Standard Parallel Port. (Default value) Using Parallel port as Enhanced Parallel Port. Using Parallel port as Extended Capabilities Port. ECP+EPP Using Parallel port as ECP & EPP mode. GA-K8NSNXP Motherboard - 46 -...
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ECP Mode Use DMA Set ECP Mode Use DMA to 3. (Default value) Set ECP Mode Use DMA to 1. Game Port Address Set Game Port Address to 201. (Default value) Set Game Port Address to 209. Disabled Disable this function. Midi Port Address Set Midi Port Address to 300.
Enabled Enable alarm function to POWER ON system. If RTC Alarm Lead To Power On is Enabled. Day of Month Alarm : Everyday, 1~31 Time (hh: mm: ss) Alarm : (0~23) : (0~59) : (0~59) GA-K8NSNXP Motherboard - 48 -...
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Power On by Mouse Disabled Disabled this function. (Default value) Double Click Double click on PS/2 mouse left button to power on system. Power On by Keyboard Disabled Disabled this function. (Default value) Password Enter from 1 to 5 characters to set the keyboard power on password. Keyboard 98 If there is a "POWER"...
Auto assign IRQ to PCI 1/5. (Default value) 3,4,5,7,9,10,11,12,14,15 Set IRQ 3,4,5,7,9,10,11,12,14,15 to PCI 1/PCI5. PCI 2 IRQ Assignment Auto Auto assign IRQ to PCI 2. (Default value) 3,4,5,7,9,10,11,12,14,15 Set IRQ 3,4,5,7,9,10,11,12,14,15 to PCI 2. GA-K8NSNXP Motherboard - 50 -...
PC Health Status CMOS Setup Utility-Copyright (C) 1984-2004 Award Software PC Health Status Vcore Item Help DDR25V Menu Level +3.3V +12V Current CPU Temperature 51°C Current CPU FAN Speed 3125 RPM Current POWER FAN Speed 0 RPM Current SYSTEM FAN Speed 0 RPM CPU Warning Temperature [Disabled]...
Increase VCC12_HT voltage +0.1V. +0.2V Increase VCC12_HT voltage +0.2V. +0.3V Increase VCC12_HT voltage +0.3V. DDR voltage control Normal Supply DDR voltage as DDR required. (Default value) +0.1V Increase DDR voltage +0.1V. +0.2V Increase DDR voltage +0.2V. GA-K8NSNXP Motherboard - 52 -...
Top Performance CMOS Setup Utility-Copyright (C) 1984-2004 Award Software Standard CMOS Features Top Performance Advanced BIOS Features Load Fail-Safe Defaults Integrated Peripherals Load Optimized Defaults Top Performance Power Management Setup Set Supervisor Password Disabled......[ ] PnP/PCI Configurations Set User Password Enabled......[ ] PC Health Status Save &...
Setup Menu. If you select "Setup" at "Password Check" in Advance BIOS Features Menu, you will be prompted only when you try to enter Setup. GA-K8NSNXP Motherboard - 54 -...
Save & Exit Setup CMOS Setup Utility-Copyright (C) 1984-2004 Award Software Standard CMOS Features Top Performance Advanced BIOS Features Load Fail-Safe Defaults Integrated Peripherals Load Optimized Defaults Power Management Setup Set Supervisor Password Save to CMOS and EXIT (Y/N)? Y PnP/PCI Configurations Set User Password PC Health Status...
Certainly, you wonder why motherboard vendors could not just do something right to save your time and effort and save you from the lousy BIOS updating work? Here it comes! Now Gigabyte announces @BIOS - - the first Windows BIOS live update utility. This is a smart BIOS update software. It could help you to download the BIOS from internetand update it.
K8 DPS (Dual Power System) Introduction K8 DPS - A new innovation technology from Gigabyte Technology in which gives you a total of 6-phase power circuit design. Providing 2 extra phase power circuits that motherboard design guideline recommended. In a K8 DPS...
Flash BIOS Method Introduction Method 1 : Dual BIOS / Q-Flash A. What is Dual BIOS Technology? Dual BIOS means that there are two system BIOS (ROM) on the motherboard, one is the Main BIOS and the other is Backup BIOS. Under the normal circumstances, the system works on the Main BIOS. If the Main BIOS is corrupted or damaged, the Backup BIOS can take over while the system is powered on.
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The means that the Backup BIOS works normally and could automatically recover the Main BIOS. (This auto recovery utility is set by system automatically and can't be changed by user.) • Load Default Settings Load dual BIOS default value. • Save Settings to CMOS Save revised setting. GA-K8NSNXP Motherboard - 60 -...
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C. What is Q-Flash Utility? Q-Flash utility is a pre-O.S. BIOS flash utility enables users to update its BIOS within BIOS mode, no more fooling around any OS. D. How to use Q-Flash? Update Main BIOS from Floppy / Update Backup BIOS from Floppy In the A: drive, insert the "BIOS"...
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What's DualBIOS ™ On GIGABYTE motherboards with DualBIOS there are physically two BIOS chips. For simplicity we'll call one your "Main BIOS" and the other we'll call your "Backup BIOS" (your "hot spare"). If your Main BIOS fails, the Backup BIOS almost automatically takes over on your next system boot.
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III. Q: How does DualBIOS technology work? ™ Answer: This new technology will eliminate valuable system down time and costly repair bills cause by BIOS failures. 1. DualBIOS technology provides a wide range of protection during the boot up procedure. It protects ™...
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Method 2 : @BIOS Utility ™ If you don't have DOS boot disk, we recommend that you used Gigabyte @BIOS program to flash BIOS. ™ Press here. 2. Click Start/ Programs/ GIGABYTE/ @BIOS. 1. Click "@BIOS" item. Click here 3.Click " "...
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In method II, be sure that motherboard's model name in BIOS unzip file are the same as your motherboard's. Otherwise, your system won't boot. c. In method I, if the BIOS file you need cannot be found in @BIOS server, please go onto Gigabyte's ™ website for downloading and updating it according to method II.
Click the icon to select the function. STEP 3: Click "Speaker Configuration" then click on the left selection bar and select "2CH Speaker" to complete 2 channel audio configuration. GA-K8NSNXP Motherboard - 66 -...
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4 Channel Analog Audio Output Mode STEP 1 : Connect the front channels to "Line Out", the rear channels to "Line In". Line Out Line In STEP 2 : Following installation of the audio driver, you find a icon a Sound Effect icon on the lower right hand taskbar.
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Click the icon to select the function. STEP 3 : Click "Speaker Configuration" and select the "UAJ Function". Then click on the left selection bar and select "6CH Speaker" to complete 6 channel audio configuration. GA-K8NSNXP Motherboard - 68 -...
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8 Channel Audio Setup (using Audio Combo Kit, Optional Device): Audio Combo Kit offers SPDIF output, an optical and coaxial cable and a Surround-Kit. The Surround-Kit offers R/L surround, center/subwoofer output and rear surround. STEP 1 : Secure the Audio Combo Kit at the panel on the back of the case.
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"UAJ Function" and "Only Surround-Kit". Then click on the left selection bar and select "8CH Speaker" to complete 8 channel audio configuration. Sound Effect Configuration: At the sound effect menu, users can adjust sound option settings as desired. GA-K8NSNXP Motherboard - 70 -...
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SPDIF Output Device (Optional Device) A "SPDIF output" device is available on the motherboard. Cable with rear bracket is provided and could link to the "SPDIF output" connector (As picture.) For the further linkage to decoder, rear bracket pro- connecting port. vides coaxial cable and Fiber 1.
Please connect the devices to the right jacks as above. A window will appear as right picture if you setup the devices properly. Please note that 3D audio function will only appear when 3D audio inputs. GA-K8NSNXP Motherboard - 72 -...
If you set wrong with the connectors, the warning message will come out as right picture. Manual setting: If the device picture shows different from what you set, please press "Manual Selection" to set. UAJ Introduction UAJ (Universal Audio Jack) has a very smart feature: It will switch signal automatically when user plugs his audio device to the wrong jack (Line-in/ Line-out).
Verifying DMI Pool Data Boot from CD: Boot from CD: Xpress Recovery V1.0 (C) Copy Right 2003. GIGABYTE Technology CO. , Ltd. 1. Execute Backup Utility 2. Execute Restore Utility 3. Remove Backup Image 4. Set Password 5.
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F9 For Xpress Recovery Press DEL to enter SETUP / Q-Flash, F9 For Xpress Recovery 08/16/2002-I845GE-6A69YG01C-00 Xpress Recovery V1.0 (C) Copy Right 2003. GIGABYTE Technology CO. , Ltd. 1. Execute Backup Utility 2. Execute Restore Utility 3. Remove Backup Image 4.
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If you wish to remove the need for password entry, please select "Set Password" and under "New Password/Confirm Password", make sure there is no entry and then press "Enter" to remove password requirement. 5. Exit and Restart: Exit and restart your computer. GA-K8NSNXP Motherboard - 76 -...
Serial ATA BIOS Setting Utility Introduction RAID Levels RAID (Redundant Array of Independent Disks) is a method of combining two hard disk drives into one logical unit. The advantage of an Array is to provide better performance or data fault tolerance. Fault tolerance is achieved through data redundant operation, where if one drives fails, a mirrored copy of the data can be found on another drive.
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6) Complete RAID utility installation. More information on steps 4 and 5 is provided. (For more detailed setup information, please visit our website at http:\\www.gigabyte.com.tw) Configuring the NVIDIA RAID BIOS The NVRAID BIOS setup lets you choose the RAID array type and which hard drives you want to make part of the array.
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Using the "Define a New Array" Window If necessary, press the tab key to move from field to field until the appropriate field is highlighted. Selecting the RAID Mode By default, this is set to Mirroring. To change to a different RAID mode, press the down arrow key until the mode that you want appears in the RAID Mode box - either Mirroring, Striping, or Spanning.
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Press Enter again to go back to the previous screen and then press Ctrl + X to exit the RAID setup. Now that the RAID setup has been configured from the RAID BIOS, the next step is to configure and load drivers under Windows. GA-K8NSNXP Motherboard - 80 -...
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Installing the RAID drivers For the Windows operating system (Win NT, WinXP, Win2000 ), for IDE RAID/SCSI/Serial ATA functioning, the driver must first be transferred to a floppy disk. Please follow the steps below to complete driver transfer to a floppy disk: 1) Please insert the provided driver CD into the hard disk drive eg.
Revision History Chapter 5 Appendix Install Drivers Pictures below are shown in Windows XP Insert the driver CD-title that came with your motherboard into your CD-ROM drive, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the setup.exe.
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"Device Manager". Please remove the question mark and restart the system (System will auto-detect the right USB2.0 driver). Note: If an Error message appears during the installation of the nVIDIA System Driver, ignore the message and continue on with driver installation. GA-K8NSNXP Motherboard - 84 -...
SOFTWARE APPLICATION This page reveals the value-added software developed by Gigabyte and its worldwide partners. Gigabyte Windows Utilities Manager (GWUM) This utility can integrate the Gigabyte's applications in the system tray. Gigabyte Management Tool (GMT) A useful tool which can manage the computer via the network.
SOFTWARE INFORMATION This page list the contects of softwares and drivers in this CD title. HARDWARE INFORMATION This page lists all device you have for this motherboard. CONTACT US Please see the last page for details. GA-K8NSNXP Motherboard - 86 -...
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Question 6: How do I disable onboard VGA card in order to add an external VGA card? Answer: Gigabyte motherboards will auto-detect the external VGA card after it is plugged in, so you don't need to change any setting manually to disable the onboard VGA.
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1 long 1 short: DRAM or M/B error 1 long 2 short: Monitor or display card error 1 long 3 short: Keyboard error 1 long 9 short: BIOS ROM error Continuous long beeps: DRAM error Continuous short beeps: Power error GA-K8NSNXP Motherboard - 88 -...
Troubleshooting If you encounter any trouble during boot up, please follow the troubleshooting procedures. START Turn off the power and unplug the AC power cable, then remove all of the add-on cards and cables from motherboard. Please isolate Please make sure motherboard & chassis are not short ? the short pin.
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If the above procedure unable to solve your problem, please contact with your local retailer or national distributor for help. Or, you could submit your question to the service mail via Gigabyte website technical support zone (http://www.gigabyte.com.tw). The appropriate response will be provided ASAP.
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Technical Support/RMA Sheet Customer/Country: Company: Phone No.: Contact Person: E-mail Add. : Model name/Lot Number: PCB revision: BIOS version: O.S./A.S.: Hardware Mfs. Model name Size: Driver/Utility: Configuration Memory Brand Video Card Audio Card CD-ROM / DVD-ROM Modem Network AMR / CNR Keyboard Mouse Power supply...
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Extended Capabilities Port ESCD Extended System Configuration Data Error Checking and Correcting Electromagnetic Compatibility Enhanced Parallel Port Electrostatic Discharge Floppy Disk Device Front Side Bus Hard Disk Device Integrated Dual Channel Enhanced Interrupt Request to be continued..GA-K8NSNXP Motherboard - 92 -...
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Acronyms Meaning IOAPIC Input Output Advanced Programmable Input Controller Industry Standard Architecture Local Area Network Input / Output Logical Block Addressing Light Emitting Diode Megahertz MIDI Musical Instrument Digital Interface Memory Translator Hub Memory Protocol Translator Network Interface Card Operating System Original Equipment Manufacturer PCI A.G.P.
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