If you get an error message when you're uninstalling, try the Program Install and Uninstall Troubleshooter. If you're trying to remove malware, see Stay protected with Windows Security to find …

Oct 14, 2025 · The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys.

Use the uninstall troubleshooter to uninstall Microsoft 365, Office 2021, Office 2019, or Office 2016 from your Windows PC. Select the button below to start the uninstall troubleshooter.

Learn how to uninstall a Windows update, if for example that update is causing your system to have errors or other problems.

Repair programs in Control Panel. Summary This article explains how to repair apps and programs in Windows 11 and use Settings to fix common app issues without reinstalling. You can repair some …

Install, manage, or uninstall apps in Microsoft Edge to turn websites into desktop apps for faster access and improved productivity. Learn how to install web apps, manage permissions, organize installed …

If you need to re-install the Office or Microsoft 365 apps, we recommend that you uninstall Office first. After you've uninstalled the apps, follow the steps below.

You can easily uninstall Microsoft 365 apps such as Word, Excel, PowerPoint, OneNote, and Outlook for Mac. You must be signed in as an administrator on the Mac or provide an administrator name and …

Uninstall Microsoft Teams the same way you uninstall any app from your computer or mobile device.

Provides links to the uninstall tools and directions for many security programs.