http://bugs.winehq.org/show_bug.cgi?id=7602
--- Comment #11 from Anastasius Focht focht@gmx.net --- Hello Nikolay,
--- quote --- Installer still leaves IDriver process hanging around. Program itself starts just fine for me. Anyone has an idea what we should check here? Otherwise I'd say it's abandoned. --- quote ---
as I read OP's initial report the bug was _not_ about the hanging out-of-proc IShield COM server process but about the failure to start the app afterwards. Since the IDE starts fine it's 'fixed' not 'abandoned'.
You are of course free to create a new bug about the lingering IShield server process. It doesn't look serious as the install itself is already finished at that point.
Regards