I just built a new pc with z77x-ud3h mobo. rev. 1.1
I booted it up and everything worked great, So I installed windows and drivers.
This morning I installed my gpu (Sapphire hd 6970 2gb) and my screen won't display anything, and I get the post error code.
I checked all connecters and soccets, and changed pci rom priority to legecy.
I still have the same problem, any help would be great!
i5 3570k
Corsiar vengance 8gb
550 watt ultra
Antec 900 two v. 3