http://bugs.winehq.org/show_bug.cgi?id=34994
Bruno Jesus 00cpxxx@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Severity|major |normal
--- Comment #2 from Bruno Jesus 00cpxxx@gmail.com 2013-11-24 17:01:43 CST --- Not major, read http://bugs.winehq.org/page.cgi?id=fields.html#importance
I think that you can try updating to wine 1.7.7 but the problem may simply be in the AMD drivers.