Desktop Security Rx - Version 4.00.377 Desktop Security Rx is a robust desktop security application that is ideal for locking-down corporate and educational computers from malicious or accidental disaster. The application has an intuitive user interface making it easy-to-use for users and administrators of all skill levels. You can Instantly lock down computer configurations - keeping users on task and protecting your computers from going out of order.Desktop Security Rx delivers complete desktop security for public access computers. Easily configurable Desktop Security software that prevents users from deleting critical files and applications, making unauthorized changes to the desktop, saving unwanted programs, running disallowed programs, and downloading from Internet Explorer. With Desktop Security Rx, you can feel confident that unauthorized changes, won’t result in a loss of productivity or PC availability.