| Problem | Solution | | :--- | :--- | | | Boot into Safe Mode. Tamper Protection drivers don’t load in Safe Mode. | | McAfee Agent is disconnected | Manually kill McTray.exe and UpdaterUI.exe via Task Manager before running MCPR. | | "Product not found" error | Run the McAfee Pre-Install Tool first, then MCPR again. | | Corporate policy blocks EXE | Use the command line: MCPR.exe /forceuninstall /silent (requires local admin rights). | A Critical Warning for IT Admins Do not use the MCPR tool on ePO-managed machines without a ticket.
Why “Add/Remove Programs” often fails, and how the official MCPR tool saves your sanity. mcafee endpoint security removal tool
If you remove ENS via MCPR but leave the McAfee Agent (MA) installed, the ePO server will detect the missing ENS policy and automatically within 15–30 minutes. | Problem | Solution | | :--- |
The Ultimate Guide to the McAfee Endpoint Security Removal Tool | | "Product not found" error | Run
For IT administrators managing a fleet of corporate devices, a failed uninstall isn't just an annoyance—it blocks the installation of a new AV client, creates network policy conflicts, and leaves endpoints vulnerable.
If you have ever tried to uninstall McAfee Endpoint Security (ENS) or the legacy VirusScan Enterprise (VSE) through the standard Windows Control Panel, you have likely encountered the dreaded or “You do not have permission to uninstall this product” error.
