MAD Monitoring Thread!!!! Help!!!!!!

I get this error in the event viewer of my exchange server every 5 mins!!!! I have read the article on Microsoft KB, and it seems straight-forward. No Problem, until you get to the end, where it says to re-run the Exchange 2000 Setup, the reapply the Service Packs.

Everything is working fine, so I guess I wanted to ask, if anyone else has delt with this, and if so, did you re-run setup and the service packs. It just seems to me, that it is alot of work(that could cause overwrite problems) that may not be necessary, because everything works fine.

Please Help! Thanks!