Hi all, hope someone can give me advice here Problem: MSI R6950 2PM2D2GD5 I cannot successfully flash a working bios into position 1 (afaik position 2 is the protected one, or at least that's the way I've been doing it). On my prior mobo, I had it flashed to a 6970 reference bios, and while it gave me troubles with checksums, I got it to boot and work. I've rebuilt with an M5A99FX PRO mobo, and it won't POST (gives a red light POST error on card). Going to position 2 (original bios), it posts fine. So after trying ATIFlash, WinFlash, RBE, etc. it gives me SSID and adapter checksum errors. I used forced flash (both in dos and in winflash), which will not post. Ok, so I tried to flash the original BIOS into position 1 (modded position), but it gives me checksum errors (SSID and adapter). I cannot even flash the original BIOS into position 1, nor any other BIOS that I've tried, including modded ones and other copies of original BIOS. Just to clarify: I'm fine in position 2. Not touching that one as far as modding, since it's the only one that boots. So the new issue comes from the new MOBO that won't POST past this. I'm not sure if it's not liking the checksum or what and just stopping dead. Also, when I force flash it and check it in WinFlash and RBE, it does report the forced BIOS is indeed there, but just won't boot up under that BIOS. It's verified flashed. I'd appreciate any advice. My google-fu is strong and I've looked up the most common fixes. I'm not sure what's going on here.