my setup is a 4K screen next to a 1080p one, and its been rock solid. since installing Intel 82865G Graphics Controller 14.17, one of teh screens randomly blinks black for a split second. sometimes its every few minutes, sometimes every few seconds.

its worst when a video is playing on one screen and Im working on the other. different cable, same result. its honestly giving me a headache. is this a known thing with multi-monitor setups after driver updates??