Office Removal Tool Windows 10 2021 - Microsoft

Note: Always download this tool directly from Microsoft. Third-party download sites may bundle the software with unwanted malware or outdated versions of the script. Step-by-Step Guide: Running the Removal Tool on Windows 10

Step-by-Step Guide: Using Microsoft Support and Recovery Assistant

If you use Outlook, your local data file ( .pst or .ost ) is typically preserved, but it is highly recommended to manually back up your email data before running any removal utilities. If you need help with the next steps, tell me:

On an SSD drive with a healthy Windows 10 installation: 3–5 minutes. On a slower HDD with significant registry bloat: up to 15 minutes. microsoft office removal tool windows 10

Encountering difficulties is common. Here are solutions to frequent issues.

Be careful not to confuse this with the Malicious Software Removal Tool (MRT) , which is a security tool built into Windows to find malware, not to manage your productivity apps.

: Originally, IT admins had to manually scrub the registry and delete folders in Program Files . This was risky for the average user. Note: Always download this tool directly from Microsoft

Follow this guide carefully. The process takes approximately 10–15 minutes.

In the "Uninstall Office products" window, select the checkbox next to the version of Office you want to remove. If you want everything gone, select all detected versions. Click . Step 4: Confirm and Restart

Once the Microsoft Office Removal Tool has done its job: If you need help with the next steps,

October 2025 – Compatible with Windows 10 22H2 and all current Microsoft 365 channels.

Before running any removal tool, understand that you will lose:

Here are the primary methods, ranging from the standard approach to specialized tools for stubborn software.

For years, users on Windows 10 found that even after hitting "Uninstall" in the Control Panel, traces of Office—broken registry keys, lingering license files, or background services—would remain. These leftovers often prevented a fresh version of Office from installing, leading to a loop of cryptic error messages like "Office is already installed" or "Something went wrong." The Evolution of the Tool

If you prefer not to use the tool, you can try the standard method first, though it might leave behind residual data. Open the and click the Settings (gear icon). Click on Apps > Apps & features . Search for "Microsoft Office" or "Microsoft 365". Click on the installation and select Uninstall . Troubleshooting: What to Do If the Tool Fails