http://bugs.winehq.org/show_bug.cgi?id=12941
--- Comment #4 from Roderick Colenbrander thunderbird2k@gmx.net 2008-05-06 11:19:03 --- Do you see anything more in the console or do you see winedbg output? The reason is that WineD3D_ChoosePixelFormat failures don't have to be fatal at all.