Error Message:

Service Remote Registry failed to reach status “Stopped”

I got this error while upgrading the Exchange Management Tools on my Windows XP computer at work to Service Pack 1. I checked the services and the Remote Registry service is stuck at “Stopping” status.

To fix this, simply set the Remote Registry service’s startup type to Manual, reboot your computer, try installing Exchange Server 2007 SP1 Management Tools again and it should now install successfully. The Remote Registry service will automatically start and the startup type will go back to Automatic after the installation.