http://bugs.winehq.org/show_bug.cgi?id=13917
--- Comment #12 from Jérôme Gardou jerome.gardou@laposte.net 2009-02-01 17:17:19 --- Seems like the latest nvidia driver, with opengl 3.0 support for geforce 8xxx and newer let me select high fidelity. I can only choose medium for shadows though.
Is this a problem with older cards?