The (formally known as o15-ctrremove.diagcab ) is a specialized utility developed by Microsoft to perform a deep, "clean" uninstallation of Microsoft Office 15 (Office 2013) and Office 365 suites from a Windows PC.
The tool you are looking for, , is an official Microsoft legacy "Easy Fix" utility designed to scrub Microsoft Office (specifically Click-to-Run versions) from your system when standard uninstallation fails. Direct Download Download 015-ctrremove Tool Extra Quality
is older, Microsoft has integrated its functionality into the Microsoft Support and Recovery Assistant (SaRA) Microsoft Learn Get the latest version directly from Microsoft Support Alternative: If you specifically need the legacy file for older systems, it is sometimes still hosted on the Microsoft Download Center Microsoft Learn 2. Run the Utility Double-click the downloaded file ( o15-ctrremove.diagcab SetupProd_OffScrub.exe Detection: 015-ctrremove tool The (formally known as o15-ctrremove
. Uninstall Microsoft 365 or Office from a PC o15-ctrremove
SecureInfo Manipulation: Allows for the removal or replacement of the SecureInfo_A file.
The process was surprisingly quick, and Emily was about to dismiss the whole experience when she noticed something unusual. The tool seemed to have removed a specific set of files that she had been trying to eliminate for weeks, but her usual methods had failed.