I have Sapphire 5770 and i was playing Defense Grid 2 on steam, when my gpu fan started spinning like crazy. I tought it was some glitch with the game, but checking in msi afterburner my gpu was going all the way up to 95 °C, mostly was arround 90 °C? That game isn't very graphically advanced, i play battlefield 3, and the fan doesn't spin due to that much heat, even if i max out the settings. And when im not playing anything the temps are usually arround 50-60 °C. So are those temps normal, or could it fry my gpu?