How do I update BIOS in MSI G43-970A?

sobson

Commendable
Sep 5, 2016
2
0
1,510
I downgraded my GPU temporarily (the new card is still newer) and on launch the computer doesn't show any screens i usually see, just a "B2" in lower right corner, followed by 3 or 4 beeps, and then the OS launches.
I did some searching and apparently my BIOS needs updating.
How do I do that? I tried DLing from MSI site but the file I got is some weird A60 file I can't make work, and I didn't find any info on the Internet on how to make it work.
I'd appreciate any help
 
Solution
Extract from any archivr its in, save it to a flash drive and use m-flash in bios to update. Backup everything first and dont turn off when updating. Its not a good idea to update bios from within an OS.