Hi Yomanchamcru,

Has anyone else had access to your PC? This is the kind of thing some service techs might do if they do some work on your system.

When you say office 2010 disappeared, did Office 2007 appear instead? If so, did you uninstall Office 2007 before reinstalling office 2010?

Have you checked for viruses & other rogue software? From your description, it's possible some trojan has hijacked your system.

As for the going mad bit, I can't comment ... The fact the PC's behaviour is abnormal doesn't give me enough information to diagnose your sanity (or lack thereof)!

__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]