BIOS Update History ====================== For Mainboard AV11 1.X (BOM 11) (supports PGA Celeron at 66MHz FSB) AV11S021 Release Version For Mainboard AV11 2.X (BOM 21) (supports PGA Celeron and FC-PGA CuMine up to 133MHz FSB) AV11S12J Release Version For Mainboard AV11 2.X (BOM 31) (supports PGA Celeron and FC-PGA CuMine up to 133MHz FSB) AV11S834 1. fix EPMI button has no function in Win 98/2000/NT 4.0 2. Micro-Code Update for FC-PGA Celeron AV11S835 1. Fix some dram fail to boot