http://bugs.winehq.org/show_bug.cgi?id=24238
--- Comment #11 from Jerome Leclanche adys.wh@gmail.com 2010-09-09 14:58:12 CDT --- (In reply to comment #9)
Oh, I meant do that on Cataclysm beta, not on live...
I don't have a windows WoW install available here, sorry. However I can tell you that d3d11 is completely optin; it needs to be set either manually in Config.wtf or on the commandline -d3d11.
The crash does not happen on the login screen; the crash happens on sound initialization, which is just before the login screen shows up. Sorry for the mixup.