Today when i entered a match in battlefield 4 i noticed that my gpu fans would get really loud for a second and then turn off and that repeated until i exited the game and forced my fan speed to 70% in msi afterburned and then set it back to auto mode , gpu hit 95 degrees at that point and its usual heavy load temperature is around 65 to 70. It never happened before and it didn't happen afterwards (everything is working fine now) but i'm still worried what may be the reason. I have gigabyte's G1 series r9 380x.