Microsoft Office Removal Tool Windows 10 -

Removing Microsoft Office (including Microsoft 365, Office 2016, 2019, or 2021) from Windows 10 can sometimes be surprisingly difficult. Standard uninstallation methods through the Control Panel often leave behind lingering files, registry keys, and licensing data that prevent a clean re-installation or cause errors.

Note: Your computer must restart to delete the remaining temporary configuration files fully. Alternative Method: Manual Removal via Windows 10 Settings

Microsoft anticipated this problem. They provide a fully supported, first-party utility officially named the . While SaRA is a multi-purpose diagnostic tool, its most famous feature is the ability to run a "Completely uninstall Office" workflow.

| Method | Use Case | Effectiveness | |--------|----------|----------------| | | Basic removal, no corruption | Low (leaves traces) | | Microsoft Fix It Tool (deprecated) | Older Windows versions | Not supported on Windows 10 | | O15CTRRemove.diagcab (legacy) | Office 2013 C2R only | Outdated | | Third-party uninstallers (e.g., Revo Uninstaller) | Advanced users who want forced cleanup | Moderate to High (use caution) | | PowerShell + Setup command line | IT administrators, scripted removal | High (requires expertise) | microsoft office removal tool windows 10

When Office refuses to uninstall or leaves behind corrupt data, the —officially known as the Microsoft Office Support and Recovery Assistant (SaRA) —is the best solution.

cscript OffScrub.vbs ALL /S /Q

| Error Code | Meaning | Solved by Removal Tool? | | :--- | :--- | :--- | | | Installation corrupted mid-way | Yes (SaRA) | | 0-1018 | Licensing token conflict | Yes (Revo + Registry clean) | | 30175-4 | MSI installer stuck in pending state | Yes (OffScrub script) | | 17002-3 | Office cannot contact update servers | Partial (requires clean reinstall after removal) | Alternative Method: Manual Removal via Windows 10 Settings

The tool will run a script to remove all associated files and registry nodes. This may take up to 15 minutes. Once complete, the tool will prompt you to reboot. Save any open work and click .

Your Complete Guide to Using the Microsoft Office Removal Tool on Windows 10

Users download the tool from the official Microsoft Support page . | Method | Use Case | Effectiveness |

Log into your official Microsoft Account dashboard, navigate to "Services & Subscriptions," and download a fresh installer.

If you are trying to install Office 2021 but an old trial of Office 365 is still lingering in the background, the installer may block you. The removal tool wipes the slate clean. 2. Error Code 0x8004FC12