Screen Lock is a password-protected desktop security utility that lets you lock your desktop with a password on boot, or at the time you are leaving your PC.

You can use the built-in spy utility that works in background and enables you to spy on your PC users by fixing all user moves in a log file.

This is very useful, when you need to know what your children or personnel do at the time you are away.

Password protection works in such a way that your users are unable to see user statistics, change options, or remove the program itself, they can only unlock PC using their own passwords.