Motherboard socket 939 A21 V1.1, V1.2

VGA Driver
Driver Name VIA/S3G K8M800 VGA Driver
Version 16.94.48.06 \ 16.95.05.04
Release Date 2007/10/01
Update Description 1.6V
Special Note
File Size 12,791KB
Support O.S Windows 2000 ; Windows XP ; Win XP 64bit Edition ; Windows Server 2003 ; Windows Server 2003 x64
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RAID Driver
Driver Name VIA SATA RAID Floppy Driver
Version 5.50B
Release Date 2007/10/01
Update Description 1.6V
Special Note
File Size 378KB
Support O.S Windows 2000 ; Windows XP ; Win XP 64bit Edition ; Windows Server 2003 ; Windows Server 2003 x64 ; windows Vista 32bit ; windows Vista 64bit
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BIOS Name BIOS for A21G v1.0
Version 051130s
Release Date 2005/11/30
Update Description File name: 051130S.ROM
Checksum: E427h
Release note:1.Support Athlon64 FX-60 CPU

File name: 050708S.ROM
Checksum: E372h
Release note: 1.Patch code for onboard VGA

File name: 050531S.ROM
Checksum: F7C6h
Release note: 1.Support Dual Core CPU

File name: 050513S.ROM
Checksum: CB2Ah
Release note: 1.Fixed CPU temperature too high issue

File name: 050415S.ROM
Checksum:80CFh
Release note:1.Patch code for AMD K8 E3 & E4 CPU Cool 'N' Quiet function

File name: 050301S.ROM
Checksum: 76F2h
Release note: 1.First release
Special Note The download includes both the latest BIOS and a Flash Utility.
File Size 612KB
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Language English Manual for A21G V1.0
Version v1.0
Release Date 2005/04/15
Update Description
Special Note
File Size 387KB
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Motherboard socket 939  A21 V1.2
VGA Driver
Driver Name VIA/S3G K8M800 VGA Driver
Version 16.94.48.06 \ 16.95.05.04
Release Date 2007/10/01
Update Description 1.6V
Special Note
File Size 12,791KB
Support O.S Windows 2000 ; Windows XP ; Win XP 64bit Edition ; Windows Server 2003 ; Windows Server 2003 x64
Download Taiwan USA Europe China 

RAID Driver
Driver Name VIA SATA RAID Floppy Driver
Version 5.50B
Release Date 2007/10/01
Update Description 1.6V
Special Note
File Size 378KB
Support O.S Windows 2000 ; Windows XP ; Win XP 64bit Edition ; Windows Server 2003 ; Windows Server 2003 x64 ; windows Vista 32bit ; windows Vista 64bit
Download Taiwan USA Europe China 

BIOS Name BIOS for A21G v1.0
Version 051130s
Release Date 2005/11/30
Update Description File name: 051130S.ROM
Checksum: E427h
Release note:1.Support Athlon64 FX-60 CPU

File name: 050708S.ROM
Checksum: E372h
Release note: 1.Patch code for onboard VGA

File name: 050531S.ROM
Checksum: F7C6h
Release note: 1.Support Dual Core CPU

File name: 050513S.ROM
Checksum: CB2Ah
Release note: 1.Fixed CPU temperature too high issue

File name: 050415S.ROM
Checksum:80CFh
Release note:1.Patch code for AMD K8 E3 & E4 CPU Cool 'N' Quiet function

File name: 050301S.ROM
Checksum: 76F2h
Release note: 1.First release
Special Note The download includes both the latest BIOS and a Flash Utility.
File Size 612KB
Download Taiwan USA Europe China 

Language English Manual for A21G V1.0
Version v1.0
Release Date 2005/04/15
Update Description
Special Note
File Size 387KB
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Motherboard socket 939 A20 V1.0

IDE Driver
Driver Name VIA IDE Driver
Version 5.12A
Release Date 2007/05/17
Update Description V1.6
Special Note
File Size 11,790KB
Support O.S Windows 2000 ; Windows XP ; Win XP 64bit Edition ; Windows Server 2003 ; Windows Server 2003 x64 ; windows Vista 32bit ; windows Vista 64bit
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LAN Driver
Driver Name VIA VT823x onboard LAN driver
Version V3.68
Release Date 2007/04/17
Update Description v1.6
Special Note
File Size 1,847KB
Support O.S Windows 2000 ; Windows XP ; Win XP 64bit Edition ; Windows Server 2003 ; Windows Server 2003 x64 ; windows Vista 32bit ; windows Vista 64bit
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BIOS Name BIOS for A20 V1.0
Version 050204s
Release Date 2005/02/04
Update Description File name: 050204S.ROM
Check sum: 73B7h
Release note:
1.Fixed Hynix 512MB HY5DU56822BT-J DDR333 running memtest2.exe fail
2.Fixed ATI 9800XT/9800Pro/9600/9500 run 3DMark can't be unstable.
Special Note
File Size 271KB
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Flash Utility Download
Taiwan USA Europe China 
aminf342.exe  3.42   How To Flash BIOS

Language English Manual for A20 V1.0
Version 1.0
Release Date 2005/03/08
Update Description
Special Note
File Size 460KB
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