Can I delete 3D Viewer? If you're a Windows user and have the 3D Viewer app installed on your computer, you might be wondering if it's possible to remove it. The 3D Viewer is a built-in app on Windows 10 that allows users to view and interact with 3D models. While it can be useful for some users, others may find that they have no need for this application and want to free up space on their computer by deleting it. The good news is that yes, you can delete the 3D Viewer app from your Windows 10 computer. To do this, you can go to the Start menu, find the 3D Viewer app, right-click on it, and select 'Uninstall' from the menu. Alternatively, you can also go to the Settings app, then click on 'Apps' and find the 3D Viewer in the list of installed apps. Click on it and select 'Uninstall' to remove it from your computer. Keep in mind that uninstalling the 3D Viewer app will free up space on your computer, but if you ever need it again in the future, you can always reinstall it from the Microsoft Store. So, if you're looking to declutter your computer and get rid of apps that you don't use, go ahead and delete the 3D Viewer from your Windows 10 computer.