Strange graphics problem, please help
Okay, thanks for reading this far, pease excuse my ignorance with this kind of thing.
ATI Radeon 9550 256mb
I have a very odd problem with windows locking up entirely while I am either playing a game or watching a movie so I have to reboot my computer at the power source. I have the latest drivers installed, I've even tried installing older drivers!
I've had it suggested to me that the problem is caused by overheating, but I'm not so sure about this as whether the game/movie is intensive on my computer or not the same issue occurs. I also find that dragging things while watching a movie accelerates the locking up?
Thanks in advance.