Microsoft - Office Cleaner Tool

This is where the —more formally known as the Microsoft Support and Recovery Assistant (SaRA) —becomes an indispensable utility for IT professionals and everyday users alike.

While SaRA is a multi-purpose diagnostic tool designed to fix a variety of Microsoft 365 issues, its specific capability to completely remove Office installations is what earns it the nickname "Cleaner Tool." Unlike the standard "Uninstall" function in Windows Control Panel, which often leaves behind configuration files and registry settings, the SaRA tool performs a deep scrub. It removes the app suite, cleans up associated files, and resets the registry to a state that allows for a clean, error-free reinstallation.

Once your system reboots, you can proceed to the Microsoft 365 portal or your installation media to install a fresh, clean copy of Office. microsoft office cleaner tool

Once your system is completely clean of all legacy data, you can install a fresh copy of Microsoft Office. Go to the official Microsoft 365 portal.

For IT admins or power users who prefer a command-line interface over a wizard, Microsoft provides a manual removal method via PowerShell. This is often faster for batch processing or remote troubleshooting. This is where the —more formally known as

Historically, Microsoft offered a standalone utility called "Microsoft Easy Fix" or "O15CTRRemove." Today, that functionality has been rolled into the .

If Word, Excel, or Outlook consistently crash on launch due to a corrupted DLL file, a standard reinstall rarely fixes it. The cleaner tool wipes the slate completely clean. 🔑 Clearing Stuck Licensing Data Once your system reboots, you can proceed to

Whether this is a or an enterprise/managed work device