Where is the problem? Game, hardware , drivers? Maybe somebody was have that issue?
Pc:
I7 3770K 3.5
Gtx 680 Twin Frozr temps on load ( 65-68C )
8gb ram
Bq DP PRO 1000W
Win 7 Ultimate x64
310 WHQL drivers
All other games runs fine without that problem. Even 3dmark11 runs ok.