System protection is a simple tool that protects important files against your system against any threats: viruses or users' oversights.
You can select files and folders to protect. From now on, if an application or user tries to use these files and folders, it will be denied without access or with permission (depending on the settings you choose) with or without permission.
The program interface is very clear. It works through the next tab, which allows easy access to any program function.
If you have kids at home, it can be really helpful to make sure that the system security can not delete important files.