Exchange WMI Errors – WMI Repository Clear & Reinstall Script
Finally found the solution to fix the “An error occured during a call to Windows Management Instrumentation ID no: 8004100e Exchange System Manager” error. It worked beautifully. I can now fully utilise Message Tracking on my Windows 2000 Exchange server.
I have to give full credit to Luke Edson at http://www.mrtweak.com/exchange-ser…install-script/
In essence, it incompases the solution given by Danielp ealier, but goes a little further. Just run this script: