http://bugs.winehq.org/show_bug.cgi?id=28847
--- Comment #6 from Andrew Nguyen arethusa26@gmail.com 2011-10-23 08:30:48 CDT --- You have not actually produced a clean Wine prefix; removing the Wine program binaries is not the same as starting with a clean Wine prefix. See http://wiki.winehq.org/FAQ#head-faf9617c53607e583f6e6ff70a4ac9522d490faf for what I had in mind. Moving aside ~/.wine is perfectly acceptable too.