http://bugs.winehq.org/show_bug.cgi?id=14045
--- Comment #14 from Roderick Colenbrander thunderbird2k@gmx.net 2008-08-15 10:37:35 --- I don't think any of the problem is in your drivers as the regression affects also Nvidia. I have been thinking about faking one pixel format but it might cause issues for other apps (though in all those years I haven't seen apps that required the software renderer). I guess sketchup is just checking if software is around as a fall back or so. If we would fake a format we would also have to fake other things like the renderer string and so on..