OC Workbench has put up a ECS K7S5A FAQ
1. BIOSRead more
1.1 BIOS versions
1.2 BIOS differences
1.3 Flash BIOS
1.4 Recover BIOS
1.5 Clear CMOS
1.6 AMI Beep Codes
2. DRIVERS
3. POWER/COOLING
3.1 Importance
3.2 Recommended supplies
3.3 Recommended cooling
3.4 Important links
4. OVERCLOCKING
5. TROUBLESHOOT
5.1 Blank screen at boot
5.2 BIOS flash problems
5.3 Lockup while POSTing
Checking NVRAM....... Error
5.4 Random lockup/restart
5.5 Floppy problems
5.6 3DMark 2000/20001 problems
3D games problems
5.7 Temp discrepancies