CCorreia wrote: > Hello all. > I've been having a problem with games (that I've noticed so far) that when I try to run the game, the screen flicks like it was changing to fullscreen, when it returns I can barelly make out anything of the screen, since everything is broken, I have to alt+tab to the Wine app and Alt+F4 to be able to return to the desktop. Sounds like a well known "checkerboard" bug with ATi drivers - http://ati.cchtml.com/show_bug.cgi?id=1173