Okay, so Fallout New Vegas recently just stopped working on my PC and I can't figure out why. To start I know that its not that my computer can't handle it as I've played ~30 hours. Secondly I thought at first it was that I had too many mods and/or a mod that did it, so I uninstalled all of them, no luck. After that I uninstalled and redownloaded the game and it still crashes after the first couple seconds of launching.

Any ideas?
Thanks.