Once your system is completely clean of old Office remnants, you can proceed with a stable deployment:
When Microsoft Office works, it is an essential productivity suite. However, when installation files corrupt, updates freeze, or older versions conflict with newer ones, it can become a frustrating roadblock. Simply dragging the application to the trash or using the standard Windows Control Panel often leaves behind stubborn registry keys, cached data, and background services.
Use Revo Uninstaller Pro in Advanced mode after SARA fails.
If you are having trouble removing Microsoft Office, downloading the Microsoft Support and Recovery Assistant is the most effective way to guarantee a successful, complete uninstallation. ms office removal tool
If SARA crashes halfway through, you must go surgical:
C:\Program Files\Common Files\Microsoft Shared\Office16 (The number changes based on version) 3. Clear Registry Keys Press Windows Key + R , type regedit , and hit Enter.
Check the box to confirm you have saved all open work, then click . Once your system is completely clean of old
Open your web browser and navigate to the official Microsoft Support page. Search for "Uninstall Office from a PC."
Which (e.g., Microsoft 365, Office 2019) and Windows are you currently running?
Revo is the gold standard for third-party removal. It works by first running the default uninstaller, then scanning for leftovers. Use Revo Uninstaller Pro in Advanced mode after SARA fails
| Problem | Solution | | :--- | :--- | | "Another installation is in progress" | Reboot. If persists, run msiexec /unregister then msiexec /regserver in CMD (Admin) to reset Windows Installer. | | "We couldn't uninstall Office. Something went wrong." | Run SARA in . Boot Windows into Safe Mode to bypass antivirus and conflicting services. | | "You cannot install 64-bit Office because 32-bit components remain" | You missed registry keys. Use Revo Uninstaller's Advanced scan or search Regedit for "Office" and "ClickToRun" . Delete manually. | | SARA says "No Office found" but icons are visible | Use Microsoft's OffScrub script (download from Microsoft docs). Run offscrub20.vbs /S /Q from Admin CMD. |
SARA cannot remove standalone perpetual licenses (like Office 2010, 2013, 2016 installed via MSI) as aggressively as it handles Click-to-Run versions (Office 2019, 2021, 365). For older MSI versions, Microsoft offers a different script.
Open your web browser and navigate to the official Microsoft Support page. Search for .