Some aggressive Antivirus software may flag BlockEverything.exe as a "Potentially Unwanted Program" (PUP) because it mimics the behavior of a locker. You may need to add it to your antivirus Exclusion List . How to Disable It
The primary goal of this executable is to create a "distraction-free" environment. Depending on your configuration, it handles several critical tasks: BlockEverything.exe
If you set a "lock-out" password, enter it in the main dashboard. Some aggressive Antivirus software may flag BlockEverything