http://bugs.winehq.org/show_bug.cgi?id=31235
--- Comment #2 from Austin English austinenglish@gmail.com 2012-07-17 18:02:10 CDT --- Well, you two have different card/drivers, so while it could be driver related, it's less likely.
What patches are you applying to 1.5.8. Can you attach a screenshot/terminal output.