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 AB9
  BIOS
You may want to know:
How to update the bios? Please click here.
Besides downloading the bios file, you also need the Flash Utility to flash bios rom. (For files before Aug 2001)

  • CPU support list
  • For more FAQs about BIOS relationship, click here please.
  • You won't need to update BIOS until the latest bios has improve / fix some functions.
  • You won't need to upgrade through all of the BIOS files, just upgrade to the latest one please and it will include all previous improvments.
  • The CMOS data will be lost after flashing the BIOS. You may need to enter the BIOS setup screen and configure your system information after rebooting the machine.

BIOS: m516a22.zip  
Bios Issue Date:2007/11/06
Mirror Site: ASIA Europe US 
BIOS ID:22
 
  1. Fixed AHCI ROM function.
  2. Fixed S3 of JMB363 to wake then no reaction.
  3. Update JMB363 ROM version to V1.06.74.
  4. Update AHCI ROM version.
  5. BIOS compiled date: 11/06/2007.
BIOS: ab921.zip  
Bios Issue Date:2007/08/16
Mirror Site: ASIA Europe US 
BIOS ID:21
 
  1. Support the pin definition of Front Audio adjusting function.
  2. Enhanced the IEEE1394 performance.
  3. BIOS compiled date: 08/16/2007
BIOS: ab920.zip  
Bios Issue Date:2007/07/18
Mirror Site: ASIA Europe US 
BIOS ID:20
 
  1. The ICH8R AHCI function now works as intended.
  2. BIOS compiled date: 07/18/2007
BIOS: ab919.zip  
Bios Issue Date:2007/06/27
Mirror Site: ASIA Europe US 
BIOS ID:19
 
  1. Support FSB1333 CPUs
  2. BIOS compiled date: 06/27/2007
BIOS: ab918.zip  
Bios Issue Date:2007/05/02
Mirror Site: ASIA Europe US 
BIOS ID:18
 
  1. Fixed the onboard Ethernet may disappear after running mem86.
  2. BIOS compiled date: 05/02/2007
BIOS: ab917.zip  
Bios Issue Date:2007/04/02
Mirror Site: ASIA Europe US 
BIOS ID:17
 
  1. Fixed the issue that the system hangs during Vista installation, when using a Kentsfield CPU.
  2. Fixed the issue where the system sometimes hangs on POST code 2A.
  3. Fixed the JMB363 performance issue.
  4. JMB363 now works as intended when enabling ICH8R RAID ROM.
  5. The "EIST adjusting" function now works as intended.
  6. BIOS compiled date: 4/2/2007
BIOS: ab916.zip  
Bios Issue Date:2006/12/19
Mirror Site: ASIA Europe US 
BIOS ID:16
 
  1. JMB363 now works as intended after resuming from S3.
  2. Fixed the issue that the HDD LED will always light when disabling JMB363.
  3. Update JMicron RAID BIOS to V1.06.57.
    (Please update both JMicron SATA driver and installation disk)
  4. BIOS compiled date: 12/19/2006
BIOS: ab915.zip  
Bios Issue Date:2006/10/19
Mirror Site: ASIA Europe US 
BIOS ID:15
 
  1. Support multiplier adjusting function for Core 2 Duo CPU.
  2. Update AHCI BIOS ROM.
  3. Enhanced compatibility with certain memories.
  4. Add the item "Thermal control".
  5. Support DRAM tRFC adjusting function.
  6. Support Conroe L CPU.
  7. Audio now works as intended after resuming from S3.
  8. The function "wake on LAN" now works as intemded.
  9. BIOS compiled date: 10/19/2006
BIOS: ab914.zip  
Bios Issue Date:2006/09/08
Mirror Site: ASIA Europe US 
BIOS ID:14
 
  1. Support the IDE/ RAID mode adjusting function on JMicron363
  2. Enhanced memory compatibility with certain memories.
  3. BIOS compiled date: 09/08/2006
BIOS: ab913.zip  
Bios Issue Date:2006/08/09
Mirror Site: ASIA Europe US 
BIOS ID:13
 
  1. Fixed the issue that the CAS Latency may not be able to set on 5 and 6
  2. BIOS compiled date: 08/09/2006
BIOS: ab911.zip  
Bios Issue Date:2006/07/20
Mirror Site: ASIA Europe US 
BIOS ID:11
 
  1. Enhanced compatibility with certain memories.
  2. Fixed the issue that the system sometimes hangs on POST. code 2A when install the Core 2 Duo processors.
  3. BIOS compiled date: 07/20/2006
BIOS: ab910.zip  
Bios Issue Date:2006/06/28
Mirror Site: ASIA Europe US 
BIOS ID:10
 
  1. First release.
  2. BIOS compiled date: 06/28/2006





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