I get this error when I try to start up SE Robot. Any ideas on how to fix this? Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) I ran a registry utility. It is XP Repair Pro. It does work on Windows 7 too. I am running it in a Virtual Box setting. It ran fine there for a couple of days and now this. I also asked on SE Robot forum, but hold small hope that it will ever be answered. Handling customer questions is not one of their strengths.