I have a problem running SC2 with any drivers newer than 296.10. Current version is 310.90 I believe. 296.10 runs WOL and HOTS beta perfectly but if I try and use the new ones, my LCD will sporadically go blank and I can then hear the fan on my GPU spin up. Sometimes it recovers from this and the game resumes, but a lot of the time I just have to hard reboot. Losing ladder games to this sucks :(
I don't have this problem on any other games (Far Cry 3, TF2, etc) Any suggestions / ideas?
Running Win 7 64bit
Gainward GTX 590