This is a common problem that may occur when a program that has an associated MMC snap-in and remove & leaves an orphaned entry in the registry.
To overcome this:
- Ignore the message in the Symptoms section and click OK to start MMC.
- Click Console.
- Click Add\Remove Snap-in.
- Click the orphaned snap-in. (it may be not an icon….) so please keep in mind
- Click Remove.
- Click OK to close the Add\Remove snap-in window.
- Save your changes to the console.
Hope this info may help you!