MajorGeeks published a guide about fixing the "This app has been blocked for your protection. An administrator has blocked you from running this app." error.
How to Fix This App Has Been Blocked for Your Protection Error
While installing an app, you might come across an annoying error that states, "This app has been blocked for your protection. An administrator has blocked you from running this app."
How to Fix This App Has Been Blocked for Your Protection Error - MajorGeeks