15 hours game time, not in 1 run. Its a desktop. The days i played it worked fine, smooth. Last night i saved my game. Today i started up as normal, played for 5 minutes, opened a crate in a misson and got stuck, crashed. Restarted the pc, started up ME2, after the logo it went to the "press button to continue" I press, than the "cam" zooms out and it goes black and back to windows. That happens every time i try to run it now. Reinstalled, updated drivers. I changed nothing after my last session last night.
Intel duo core 3Ghz, Nvidia 8800gt
Cooling could be an option