Well I just got my new GPU, a GTX 460 v2 Superclocked. Whenever I try to play Battlefield 3, I get uneven and choppy framerates. The game runs smooth for about 10 seconds, then freezes for about 2 seconds. Then it goes back to normal, and freezes again. And just keeps repeating over and over. It's getting really annoying, I've re-installed Battlefield, restarted my computer, updated to the latest drivers, even tried out beta drivers, to no success. This didn't happen with my old card, a GT 430. Nothing I've tried works, so if someone could help that would be great.