http://bugs.winehq.org/show_bug.cgi?id=30996
--- Comment #13 from Dan Kegel dank@kegel.com 2012-06-25 10:07:28 CDT --- Please add a test report to the appdb with what you've learned ( http://appdb.winehq.org/objectManager.php?sClass=version&iId=18814 ).
So is the problem that the installer failed to create a .ini file? Does it create one on Windows?