Updating BIOS on MSI Z87 MPower

mikjamdig85

Reputable
Jul 17, 2014
4
0
4,510
Hello, While using Live Update 6 I downloaded and attempted to install and update for my BIOS, something went wrong and not I cannot boot in my BIOS A, shifted to BIOS B and I can get in fine. Also I updated BIOS B to the most current version of the BIOS (1.9). I'm attempting to restore my BIOS A back but am running into difficulty. I attempted to do this [video="https://www.youtube.com/watch?v=U5Qxv8-hYkw "][/video]and this [video="https://www.youtube.com/watch?v=tIdj0i7AxCI"][/video] using the different versions of BIOS (started with 1.9 but also tired 1.0 too) but I keep getting "activation key checksum error". Does anyone else have any suggestions or is anyone having the same issue. Thank you for any help you may be able to supply.