Find the app you want to remove, select More > Uninstall. Note: Some apps can't be uninstalled from the Settings app right now. For help uninstalling these apps, follow the instructions to uninstall from Control Panel.

Prevent new programs from being installed. Prevent existing programs from being completely uninstalled or updated. Block you from uninstalling a program through Add or Remove Programs (or Programs and Features) in Control Panel.

Select Programs > Programs and Features. Right-click the program you want to fix and select Repair, or if that’s not available, select Change. Then follow the directions on the screen. For more tips, see Repair an Office application. You can also remove apps or programs.

Uninstalling a program helps to remove unnecessary or outdated software, free up space, and keep your device more secure. Press the Windows logo key+ I to open the Settings app. Navigate using Tab key until you hear "System," then press the Down arrow key to …

Learn how to optimize system performance by managing startup applications in Windows.

To add, remove, or change a program on a Windows 2000-based computer, use the Add/Remove Programs tool in Control Panel. Occasionally, a program may not be uninstalled completely and a reference to the program may remain in the Currently installed programs dialog box.

Learn how to view all of your installed apps and customize the Start menu or taskbar in Windows.

Explore the new and refreshed apps of Windows 11, from Photos to Microsoft Store. You'll find tools to stay creative and productive, whether on your phone or on your PC: Try it!

This article describes the steps to change default programs and app associations in Windows, enhancing your efficiency. How to change the default apps. In the Settings app on your Windows device, select Apps > Default Apps, or use the following shortcut: Default Apps. To change a default app, you can do either of the following:

Review each of the categories, including Temporary files, Large or unused files, Files synced to the cloud, and Unused apps, and select the items you'd like to remove. Windows will suggest files for you and show the amount of space you'll save when you remove those items.