Computer freezes- losing display
Lately, when I play computer games my computer freezes.
when it happens- The sound keep repeating the last sound it was making (like some annoying sound), the display goes black, and after a second it says "no signal" (like I have disconnected it from the computer) and there is no response from the computer (even the numlock doesn't respond).
It happens only when I play computer games.
it's most frequent when playing crysis-warhead but it happens in other games too, so I have tried to update my display driver- didn't help.
any ideas what can I do to check what is the cause? (maybe temperature of the CPU/ video card because of the game?)