Are you tired of 3D Viewer popping up on your Windows 10 computer and taking up valuable space? Well, you're in luck! I'm here to show you how to get rid of it in just a few easy steps.

Step 1: Open the Start menu and type 'Control Panel' in the search bar. Click on the Control Panel app to open it.

Step 2: In the Control Panel, click on 'Programs' and then select 'Uninstall a program'.

Step 3: Scroll through the list of installed programs and look for '3D Viewer'. Once you find it, right-click on it and select 'Uninstall'.

Step 4: Follow the on-screen instructions to uninstall the 3D Viewer from your Windows 10 computer.

And that's it! You have successfully removed 3D Viewer from your Windows 10 computer. Not only have you freed up space on your system, but you may also notice an improvement in system performance.

If you find that 3D Viewer is still showing up after following these steps, it's possible that it's linked to a specific file type. To remove this association, simply right-click on a file that opens with 3D Viewer, select 'Open with', choose another program, and make sure to check the box that says 'Always use this app to open .[file extension] files'.

Now you can enjoy a clutter-free Windows 10 experience without the annoyance of 3D Viewer. If you found this tip helpful, don't forget to share it with your friends and family who might also be looking to free up space on their computers. Happy computing!