http://bugs.winehq.org/show_bug.cgi?id=30269
--- Comment #11 from Christopher May maquis196@yahoo.co.uk 2012-12-15 12:53:21 CST --- Problem doesn't appear on 1.5.19 on my system.
It's a Wheezy install (Optimus graphics with Nvidia 650M), when run with both optirun on/off, the graphics seem perfect (certainly not the issues seen with this bug).
Nvidia drivers 304.48 and Intel is kernel driver is it? (which would be 3.2.0).