So, I have a Gigabyte R9 280x, and at some point it stopped running games (errors about a display driver crashing) and I fully uninstalled and reinstalled all drivers several times, trying all kinda of drivers, and essentally troubleshooted the shit out of it. No cigar, I tried everything, and have been under the impression that it is dead for months. Then I thought of it, at one point I messed around with changing it's bios. I am aware it has a dual bios switch, but I didn't know what I was doing, and may have messed up both. Does this sound like a bios problem?