I'm having a problem with diablo 3. After playing for a while the screen randomly gets black and everything frozens and my monitor says "Input signal out of range". I normaly play with a fellow and we use Google Talk for audio chatting and I keep listening to him normally but the screen stays black.
I'm using Vista x64
Radeon HD 4850
Things I've already tried but didn't help:
*Updated graphic drivers
*Check the resolution 1440x900 (same I'm using in Windows)
*The Hz-rate (60herz) is the same on game and on windows
*Tried the Window mode
*I already used the lowest graphic config and it didn't help
Thanks in advance for any help!