AnsweredAssumed Answered

games flicker with full screen crossfire

Question asked by traffic76 on Oct 4, 2015

I have 2 5780s in crossfire and the screen flickers (like a pink network on top of my image) in full screen mode only. I have  Alien 51 (2009) not a techy so I have no idea what mother board I have operating on Windows 7 64-bit. mainly I am talking about starcraft 2 and other Blizzard games and what's really puzzling me is that when I formatted the hard drive (a year ago) everything was absolutely fine in fullscreen mode and then windows updated (I have it on manual ) and bang no more cross fire gaming for me  I tried restoring to check point even formatted the whole thing again with no luck.... the game works fine in windowed mode or if I disable crossfire but I wanted to use the full potential of my cards. on the net some say it's the catalyst software or the Win update. I am really confused here : why would AMD allow crossfire if really doesn't work with anything ?????????? plz help