http://bugs.winehq.org/show_bug.cgi?id=10656
--- Comment #4 from Gustav winehq@ruthgard.org 2008-01-12 17:22:25 --- Fullscreen works for me now (9.53), I turned it on by first using the explorer /desktop,1280x1024 everquest2.exe and set the fullscreen resolution to 1024x768. Then I quit the game and started it with just wine everquest2.exe and increased the resolution to my real max resolution I use in X (1920x1200). Once this was done I could quit the game and enter again and it would maintain the fullscreen and not crash or whatnot.