http://bugs.winehq.org/show_bug.cgi?id=9362
--- Comment #1 from Dan Kegel dank@kegel.com 2007-08-18 12:30:41 --- After the hang, the app seems to be at least mostly installed. You can also reproduce the hang a second time by running ~/.wine/drive_c/Program Files/IncrediMail/bin/IncrediMail_Install.exe and you can try to start the app by running ~/.wine/drive_c/Program Files/IncrediMail/bin/IncMail.exe
FWIW, both the app and the installe seem to try to load INetFwMgr right before they hang, and then they have some exception problem: err:ole:CoGetClassObject no class object {304ce942-6e39-40d8-943a-b913c40c9cd4} could be created for context 0x1 err:seh:setup_exception stack overflow 12 bytes in thread 0017 eip b7ec8d4f esp 00240ff4 stack 0x241000-0x350000
Since this seems to be license-manager related, it'd be interesting to see if copying over files or registry entries installed by this app on Windows would help.