im literally losing my mind here please tell me this is a driver thing lol glitches in 3D apps on my gaming desktop, starting right after the HD Graphics 4000/2500 Driver update:

the card isn't new but it's never shown anything like this before... temperatures look normal... i've tried a different cable and the artifacts are the same... i'd like to know what to test befroe i convince myself it's dead, i also do some photo work on the gaming desktop, sooo i really need to know whether i can trust what i see on srceen right now. im about to throw this thing out the window lol