User ManualTable of ContentsGA-K8NSC-939 Motherboard Layout6Block Diagram7Chapter 1 Hardware Installation9Considerations Prior to Installation9Feature Summary10Installation of the CPU and Heatsink12Installation of the CPU12Installation of the Heatsink13Installation of Memory14Installation of Expansion Cards16I/O Back Panel Introduction17Connectors Introduction18Chapter 2 BIOS Setup29The Main Menu (Example BIOS Version:E1)302-1 Standard CMOS Features322-2 Advanced BIOS Features342-3 Integrated Peripherals36Power Management Setup40PnP/PCI Configurations41PC Health Status42MB Intelligent Tweaker(M.I.T.)43Top Performance44Load Optimized Defaults44Set Supervisor/User Password45Save & Exit Setup46Exit Without Saving46Chapter 3 Drivers Installation47Install Chipset Drivers47Software Application48Software Information48Hardware Information49Contact Us49Chapter 4 Appendix51Unique Software Utilities51Xpress Recovery Introduction51Flash BIOS Method Introduction54Serial ATA BIOS Setting Utility Introduction632- / 4- / 6- / 8- Channel Audio Function Introduction69Troubleshooting77Size: 8.17 MBPages: 80Language: EnglishOpen manual