http://bugs.winehq.org/show_bug.cgi?id=18216
--- Comment #9 from Austin English austinenglish@gmail.com 2013-08-07 18:39:39 CDT --- The current version is 5.0.1.1, which installs a driver and crashes because of that. If you remove its driver, it then fails somewhere in mono. Installing dotnet20 lets it start, without a crash.
@Rob, can you please retest with your original version? The program has changed quite a bit. If you no longer have access to it, let's mark this bug as abandoned.