Error:

MMC could not create the snap-in. The snap-in might not have been installed correctly.

Fix:

Microsoft Management Console (MMC) is a built-in feature in Windows operating system that lets you manage snap-in on the go. Snap-ins are basic component of a console. Sometimes, snap-ins may not work properly, especially if the registry configuration of a snap-in is broken. If you’re going to look on the error message, you’ll notice the CLSID:FX:{c7b8fb06-bfe1-4c2e-9217-7a69a95bbac4} which can help us investigate and isolate the issue. That said, you may need to modify the Windows registry.

Disclaimer: Serious problems might occur if you modify the registry incorrectly by using Registry editor or by using another method. These problems might require that you reinstall the operating system, and Microsoft cannot guarantee that it can be solved. Modify the registry at your own risk.

If you want to proceed, follow these steps to troubleshoot your the issue with MMC.

  1. Press the Windows key + R on your keyboard, then type in regedit.
  2. In the left pane, navigate to this location: “HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MMC\SnapIns\FX:{c7b8fb06-bfe1-4c2e-9217-7a69a95bbac4}”
  3. Right-click on the folder, then click Export. (This will let you backup the registry key into .reg file)
  4. Right-click onto it again, then click Delete.
  5. Click Yes when the confirmation box appears.
  6. Close the Windows Registry, and restart your computer.

After restarting your computer, Windows should automatically generate the required registry configuration for the Task Scheduler and solves the problem.

Note: Backup the registry first before modifying it. Check this article to learn how to backup and restore the registry in Windows. (Simply choose the operating system that is running on your computer on the drop-down).

Source:

https://answers.microsoft.com/en-us/windows/forum/all/how-to-fix-mmc-could-not-create-the-snap-in-while/d97082d4-2637-429e-95ca-221745d08e66

Last modified: May 29, 2024

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