I got rid of the problem by increasing gfx fan speeds. I set the fancurve with Palit Thundermaster to 0-40c=30% 55c=50% 65c=70% 85c=85%. I also set my chassis fans to max for bf4.
I tried increasing my fan to 90%. My game runs way cool. I refuse to think this is an overheating issue. Also, I've got the error immediately joining a game, before my card could even heat up. This is a random, frustrating, pain in the ass error!
Yep...looks like i was too optimistic. I was able to play for hours but now the problem started to reappear completely randomly...sometimes i can play 15min sometimes an hour, but it always ends up in a crash.
