FS Protection is stuck - No upgrade, no removal
I bought a new laptop with Windows 8.1 and installed FS Protect. It auto-upgraded to Windows 10, and when the upgrade triggered for FS Protect, it failed. Win10 proved to be too buggy, so I reverted back to 8.1. The upgrades continued to fail, so I tried to uninstall FS Protect, and that isn't working. The uninstall process goes through and completes, saying it's uninstalled, but it's still there. Restarting does not help. Any solution?