BIOS Revision History

Bios name

Remarks

AV41S005 Date code: 11/29/2001   checksum: 8D00h
Initial Bios for AV41 
AV41S006

Date code: 12/06/2001   checksum: 300h

Support KT266A chipset.

AV41S007

Date code: 11/20/2001   checksum: F900h

Fixed USB device function fail which is chipset VT8233 issue.

Note : When upgrading Bios, please extract ZIP file to a bootable floppy disc, restart system and reboot into DOS. Type in the following commands: 
awdflash av41s007.bin /cc/cd/cp/sn/py/r/f

AV41S00A

Date code: 05/07/2002   checksum: 3200h

1. Fixed P4 celeron CPU show Pentium 4 CPU.

2. Support HDD larger then 137GB capacity

Note : When upgrading Bios, please extract ZIP file to a bootable floppy disc, restart system and reboot into DOS. Type in the following commands: 
awdflash av41s007.bin /cc/cd/cp/sn/py/r/f