http://bugs.winehq.org/show_bug.cgi?id=28609
--- Comment #2 from Dan Kegel dank@kegel.com 2011-10-07 11:43:12 CDT --- http://kegel.com/wine/bug-28609.tar.bz2 is a log of a good run and a bad run done with +msi,+file along with the script and patch that produced them. This was on my q9300, 64 bits. Does that help?