I installed Win7 on another partition on my drive and installed F:NV on that. It worked flawlessly. I'm still not sure what's wrong with my primary installation.
Thanks for the suggestion. I don't have switchable graphics, but NV detects my video card as "AMD Radeon HD 6570M/5700 Series" when it's actually a 5730. Could that be the problem?
I've verified the cache more than once and completely deleted and reinstalled many times. New patch does nothing. Specs: Intel Core i7 720QM ATI Radeon 5730 4GB RAM
My game constantly crashes when I go to start a new game. No mods at all. I've reinstalled from steam twice now. Does anyone have any idea what's going on?