http://bugs.winehq.org/show_bug.cgi?id=22041
--- Comment #18 from Toralf Förster toralf.foerster@gmx.de 2012-01-24 14:48:55 CST --- (In reply to comment #17)
Or just use xrandr, e.g.: $ xrandr -s 1680x1050
No - please do not miss the point - wine does not recognize a changed resolution of an already previously run of xrandr.