A7A266-E (5 PCI, 266/200MHz FSB, AGP Pro/4X, 2x DDR DIMM, 3x PC133 DIMM)
- BIOS Upgrade and Road Map :

ae261009.zip 
A7A266-E BIOS Ver. 1009 10/24/2001
Add ATI AGP display card patch to improve compatibility with ATI AGP display card. 
Add IDE ATA-133 support.