The BIOS 645 Pro is a common computer motherboard manufactured by MSI. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. Visitors have downloaded this file "6559v12.exe" 35 times with an aggregate rating of 4 out of 5 stars based on 7 reviews. The total disk space used for this update is 518.0 KB.
BIOS 645 Pro
Version: 1.2
Add warning message when loading High Performance defaults
Fixed NT4.0 cannot install issue when APIC enabled.
Fixed ATA-133 HD cannot boot into MS-DOS
Fixed system hangs up and shows garbage on the screen when Adaptec 2100S SCSI card was installed.
Fixed system cannot boot up when Adaptec 3000S SCSI card was installed
Fixed after resume from S3, power button cannot work.
Jayakumar (DG Staff Member) on 26-May-2004