Lock PC Pro

锁定电脑专业是一个易于使用，功能强大和紧凑的工具锁定您的计算机免受未经授权的使用。当你离开你的计算机无人值守，程序禁用热键包括键的键，键+标签，并锁定电脑屏幕等。没有人可以访问您的系统不提供正确的密码解锁。

Lock PC Professional is an easy in use, powerful and compact tool to lock your computer from unauthorized use. When you leave your computer unattended, the program disables hot keys including Ctrl+Alt+Del, Alt+Tab, etc. and locks the PC screen. Nobody can access your system without providing the correct unlock password.