Have a look here Jon :
http://www.amdmb.com/files.php
Epox
8K7A
8K7A Bios 10.12 - Download
This bios adds the following options: Added Easy-Boot menu. Added support for DMI edit by using DMICFG. Added Magic PC-Health display. Added Athlon XP Quantispeed support.* Improved DDR compatibility. Fixed Windows XP/Administrative Tools/Event Viewer/System/ACPI error marks. Fixed HighPoint RAID and SBLive LiveWare 3.0 hang up issue.
8K7A Bios 8.24 - Download
This bios is dated 8/24/01.
Fixed boot up issue with Adaptec 29160 SCSI and HPT370.
Modified K7 desktop CPU string for CPUID 66x.
Added support for Athlon 4 SSE function.*
Added PCI Latency Timer selection to BIOS.
Your mobo is about half way down the page and has two newer versions than you current one.
Warning make sure that this is the correct bios for your mobo before you flash it.
Good luck