When Office keeps asking for a sign-in even after you've reinstalled it. Safety and Best Practices
Method 1: The Microsoft Support and Recovery Assistant (Recommended)
It removes files in the Program Files and AppData folders that standard uninstallers often miss. setupprodoffscrubexe top
For those looking for the specific executable to run via script:
Always restart your computer after the tool finishes its work to allow Windows to clear the temporary cache. When Office keeps asking for a sign-in even
Because it can be run via command line, it is the top choice for admins needing to deployment-scrub Office across multiple machines.
Common switches include /ALL (to remove all versions) or specific version tags like /2016 or /O365 . Always run this as an Administrator. Common Issues Fixed by SetupProdOffScrub.exe Because it can be run via command line,
If you’ve ever tried to uninstall Microsoft Office only to find that the standard Control Panel method left behind stubborn files, broken registry keys, or "ghost" installations, you’ve likely gone searching for a solution. At the top of that list is a specific executable: .
This utility is part of Microsoft’s official "Support and Recovery Assistant" (SaRA) ecosystem. Here is everything you need to know about what it is, why it’s considered the top solution for Office issues, and how to use it safely. What is SetupProdOffScrub.exe?