A company manager may create a specific set of program applications for every worker individually depending on his competence, at that all other applications will be inaccessible. When loading a computer the protected mode starts at once (optionally).
To run this program locate necessary set of programs into Autoload folder. In freeware version of the program an access closing is accomplished with a password. To perform any actions it is necessary to press Ctrl+Alt+Del, set a password if it hasnt been set yet and to check in the To lock desktop checkbox. After pressing OK the operation system goes in the protected mode, where only programs, set in the Autoload may be launched. All other programs as well as desktop functions are inaccessible. To quit the protected mode it is necessary to press Ctrl+Alt+Del, enter a password and uncheck in the To lock desktop box. After that the system goes in a usual mode where everything is accessible.