How To Remove Programs From Open With Menu in Windows 10

Are you tired of seeing unwanted programs in your Windows 10’s “Open With” menu? Customizing this menu can streamline your workflow and prevent accidental openings with the wrong app. Removing or hiding programs from this menu ensures you have a cleaner, more personalized experience when choosing how to open files. This guide walks you through the simple steps to clean up your “Open With” context menu, so you can focus on the options that matter most to you.

What You’ll Need

• A Windows 10 PC with administrator privileges
• Basic familiarity with navigating Windows File Explorer
• Optional: A registry editor backup in case you need to revert changes

Step-by-Step

1. Open the Registry Editor: Press Windows + R to open the Run dialog box. Type regedit and press Enter. Confirm any User Account Control prompts to allow changes.
2. Navigate to the ContextMenuHandlers key: In the Registry Editor, browse to HKEY_CLASSES_ROOT\*\shellex\ContextMenuHandlers. This key contains entries for programs registered to appear in the “Open With” menu.
3. Identify the entries for unwanted programs: Within ContextMenuHandlers, you’ll see a list of subkeys, each representing a program or context menu item. To identify which is which, you may need to look up the CLSID (a string of numbers and letters) associated with each key or check the program names in the registry.
4. Back up the registry entries: Before making changes, right-click on the specific subkey you plan to delete and select Export. Save the backup to a safe location in case you need to restore it later.
5. Remove unwanted entries: Right-click the subkey corresponding to the program you want to remove and select Delete. Confirm the deletion when prompted.
6. Refresh and test: Close the Registry Editor. Right-click a file to see if the unwanted program has been removed from the “Open With” menu. You might need to restart your computer or log out and back in for changes to take full effect.

Common Mistakes

• Deleting the wrong registry keys can cause system instability—always back up before editing.
• Forgetting to restart or log out/in after making changes—some updates only take effect after a refresh.
• Confusing entries: Not all context menu items are stored under the same registry path; ensure you’re editing the correct key.
• Using the wrong method: Removing entries via the registry is effective, but some programs also add entries through their own settings or uninstallers.

Tips

• If you’re unsure which registry entry corresponds to a specific program, search online for the CLSID or key name.
• Use a registry cleaner or third-party tool if you’re uncomfortable editing the registry manually.
• Create a system restore point before making registry changes—this allows you to revert if something goes wrong.
• Remember, some programs may re-add themselves to the menu after updates or reinstalls, so check periodically.

Troubleshooting

If the unwanted programs still appear in your “Open With” menu after following the steps, consider the following solutions:

• Clear the thumbnail cache: Sometimes, the cache can cause outdated menu entries. Use Disk Cleanup or command-line tools to clear temporary files.
• Check for program-specific settings: Some programs add entries through their own options or installers. Open the program and look for options to disable context menu entries.
• Use third-party tools: Programs like ShellExView or CCleaner can help manage context menu entries more safely and efficiently.
• Rebuild the icon cache: Corrupted icon caches can cause display issues. Rebuilding it can sometimes fix menu display problems.
• If all else fails, consider creating a new user profile to determine if the issue is profile-specific.

Frequently Asked Questions

Can I restore a program to the “Open With” menu after removing it?

Yes. You can re-add it by right-clicking a file, choosing “Open with,” then selecting “Choose another app” and checking “Always use this app” for the program. Alternatively, restoring from a registry backup helps if you saved one before editing.

Is editing the registry safe for removing programs from the menu?

When done carefully and with backups, registry editing is safe. However, incorrect changes can cause system issues, so proceed cautiously and back up beforehand.

Will removing entries from the registry delete the actual program?

No, it only removes the program’s shortcut from the “Open With” menu. The program itself remains installed on your computer.

Can I automate this process for multiple entries?

Yes, advanced users can create scripts to delete specific registry keys, but this requires knowledge of scripting and registry structure. Use caution and back up before automating.

Why do some programs keep reappearing in the menu after removal?

Some programs register themselves to appear in context menus during installation or updates. You may need to check their settings or uninstall and reinstall with custom options to prevent this.

Are there third-party tools to manage “Open With” menu entries?

Yes, tools like ShellExView, CCleaner, or FileMenu Tools can help manage and customize context menu entries more easily without manually editing the registry.

By following this comprehensive guide, you can effectively clean up your “Open With” menu in Windows 10, making your file opening options more relevant and less cluttered. Regular maintenance and cautious editing ensure your system remains stable while providing a personalized experience tailored to your needs.

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