ugh. i installed teh Intel 82845G Graphics Controller 14.10.3 update last night and this morning my living-room PC looked like this in the browser:

little colored blocks, flickering lines, sometimes a whole strip of the screen goes green for a moment, it doesnt crash, it just looks horrible, my stomach dropped cuz artifacts usually mean dying hardware, right? but its suspicious that it started exactly after the update, how do i tell which one it is without spending money?
rgb adds +10 fps everyone knows that
