More Crashes Recently?

I was just wondering, has anyone else been experiencing more crashes recently after the Rising Strom Game of the Year update?





Since then, after playing a random amount of time (but it seems to happen after about an hour of playtime) the game will semi crash on me. The screen goes black, gunshots stop, but I can still hear the default map sounds. It seems really random and seemingly impossible to reproduce?





Am I the only one?