Screen goes black during gameplay

[dProX]

Hi,

I´ve experienced that the screen goes black in the middle of gameplay, in different games.
The sound from the game continues, but the visuals is all gone.

Anybody else experienced this, or know what might cause this?

 

[tecton]

This happens to me too occassionally. Only when using windows though. I assumed it's a windows driver issue. It's never really bothered me that much as it's only for a second.