Fullscreen broken in OS X 10.6.8 / Snow Leopard

[temhawk]

Thank you. I tried all of those things. There are no programs running whatsoever and no weird settings since this is a fresh install.

It must be my specific graphics card then because I get a weird bug sometimes that no one has ever seen that I've talked to about it: http://i.imgur.com/Q7Ez6.jpg + http://i.imgur.com/Q7Ez6.jpg (this is in Lion which I have installed on another partition)

That, or it may be because running Snow Leopard is not officially supported on my model of MacBook Pro, or the combination of that and my graphics card. I haven't had any other problems running Snow Leopard on this machine though. (For your information, the hardware of Late 2011 MBPs that don't officially support running Snow Leopard is nearly identical to the Early 2011 models that originally shipped with Snow Leopard, which is why I, like a few other people, decided to try it because I'm not that interested in Lion.)