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M821L(V1.2)
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Please choose a file to download.
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Please read the notes carefully before updating BIOS.
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Do not update the BIOS if the system is running fine. Unsuccessful BIOS flash may cause the system fails to boot up. The manufacturer is not responsible for any BIOS flash failure.
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Make sure your M/B PCB version number first, and then read the updated description & special note carefully to check if the new BIOS version patch pertain to your current problem.
(How to recognize the M/B PCB version)
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It is recommended to use the updated flash utility included in each BIOS download package.
(How to use flash utility).
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IDE Driver
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Driver Name
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VIA IDE Driver |
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Version
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v4.53 |
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Release Date
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2004/10/06 |
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Update Description
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Special Note
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File Size
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1.33MB |
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Support O.S
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Windows 98SE ; Windows Me ; Windows 2000 ; Windows XP ; Windows NT 4.0 |
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Download
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 Taiwan USA Europe China
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Modem Driver
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Driver Name
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Pctel AMR_CNR Modem Driver |
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Version
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12.0341.0027 |
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Release Date
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2004/01/05 |
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Update Description
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Special Note
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File Size
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5.1MB |
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Support O.S
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Windows 98SE ; Windows Me ; Windows 2000 ; Windows XP |
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Download
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Taiwan USA Europe China
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BIOS Name |
BIOS for M821L(PCB:V1.2) / M821(PCB:V1.2)
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Version |
020812s |
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Release Date |
2002/12/26 |
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Update Description |
file name: 020812S.rom
check sum: E7E1h
1.Support AMD Athlon XP 2400+ and 2600+.
File name: 020418s.rom
check sum: FA66h
1.Fixed some cpu appeared @ character in CPU PnP Setup Menu.
File name: 020409s.rom
check sum: CD9Eh
1.Fixed AMD CPU 1800+ frequency showed incorrect value(1500 Mhz) at summary screen of POST.
2.Fixed when some CDROM supports ATA 66 and it is connected with 40 pin cable ,It should be set and show ATA 33.
3.Fixed AMD 1700+ cpu showed incorrect value(1800+) at POST.
File name: 020312s.rom
check sum: C09Eh
1.Setting Primary Graphics Adapter to PCI in CMOS Setup Menu.
File name: 020208s.rom
check sum: AEA1h
1.Support AMD Athlon XP 2100+ CPU.
File name: 011206s.rom
check sum: 4E75h
1.Fixed Duron Morgan 1.3 GHz CPU showed wrong frequency in CMOS SETUP Menu.
File name: 011129s.rom
check sum: 6B05h
1.Adjusting some timing for AMD XP CPU.
File name: 011116s.rom
check sum: 4E44h
1.Added BIOSLOCK2 function
2.Fixed there isn't CPU frequency at summary |
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Special Note |
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File Size |
256K |
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Download |
Taiwan USA Europe China
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Language |
M821v12 \M821Lv12
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Version |
v1.2a |
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Release Date |
2002/12/24 |
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Update Description
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Special Note
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File Size
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472KB
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Download |
Taiwan USA Europe China
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