Flickering Error -1 reply

I get random black flickering during the intro video and at all times in-game in fullscreen. If i go use windowed mode the flickering stops. Anyone know how to fix this? thanks

if you set your graphics to a lower level, it stops, further more i have the same problems ..but i like to play the game in windowed mode so no real big problem to me :P

what card do you have??? ATI graphics?? which type?? might me something to do with ATI. i have Radeon x1550

I have an ATI x600 gfx card, lowering the settings doesnt seem to help for me.

ok i used to have this problem when i had a 9550 all i did was turn off any processor or graphical draining programs and try chaning the resolution.