The CLSID “{A47979D2-C419-11D9-A5B4-001185AD2B89}” you are trying to reflect is not running as local system but as local service.
Local service cannot create interactive windows out of Session 0. As far as i undersand you are running in Session != 0 as an interactive user so you can’t see any window created on your Session. Try to change the CLSID and be sure you choose one that is running as Local System.