Quote Originally Posted by Rob Halford View Post
After upgrading from BIOS 404 to 601 last night, I have run into a couple of "Bad BIOS checksum. Starting BIOS recovery". Kind of getting nervous and will revert to 503 or 404 unless someone advices me not to...
You didn't say whether you could reboot but every time that I flashed my BIOS and got the "Bad BIOS checksum" I cleared the CMOS RAM and flashed the new BIOS again using the BIOS EZ Flash 2 Utility. I haven't decided whether I'm going to upgrade to 0601.