is a comprehensive Windows security and access control utility developed by Crystal Office Systems . It is designed to restrict user access to sensitive system components, manage computer usage time, and filter internet content, making it a popular choice for shared environments like internet cafés, schools, and offices, as well as for home parental control. Key Features and Capabilities
: Set daily time limits or specific schedules for computer usage. Once the limit is reached, the system can be set to automatically shut down or lock.
: Block the execution of specific programs (EXE files) or hide and encrypt individual files and folders.
: Disable access to the Control Panel, Task Manager, Registry Editor, and the Run dialog. It can also hide specific drives or the Start button.