http://bugs.winehq.org/show_bug.cgi?id=19865
--- Comment #3 from Mark Wagner mark+winebugs@carnildo.com 2011-10-04 01:43:14 CDT --- This bug was made irrelevant recently, when Paragon Studios discontinued the classic installer and switched to installing through the NCSoft launcher: http://appdb.winehq.org/objectManager.php?sClass=version&iId=10172
It's probably still broken, but there's no practical way to test it.