This security product has helped many computer users to watch over their computers and control access to the computers. Desktop Lock is a computer security protection and access control software product, you can benefit it to lock computer to prevent people from accessing your private documents and resources. When the computer is locked by Desktop Lock, none can access your documents, browse your computer, or benefit programs on your computer. You can lock your computer by one click, or let Desktop Lock to automatic lock your system at any moment or when system becomes idle. You can customize the appearances of the locked desktop by using the options provided by Desktop Lock. Desktop Lock also supports hotkey to lock the system. Desktop Lock also provides a puissant Virtual Screen instrument that permit you to create virtual desktops to show only the programs you specified to users and limit users to benefit only those programs. For further information, please visit the sustain page for Desktop Lock Business Edition Desktop Lock has been used by many users to help them to prevent their computers from unwanted access. Once the computer is locked by Desktop Lock, the keyboard and mouse will be totally unavailable, none can benefit your computer or access your private data. * You can lock your computer by ONE click, or by using the hotkey. * If you benefit the hotkey to lock the computer, you even dont need to launch the software. * Desktop Lock can be set to automatic lock your computer when you are away from your computer. * You can let Desktop Lock to automatic lock your computer at any moment you specified, you also can let Desktop Lock to unlock your computer at any time. * Desktop Lock can play audio or video on the locked desktop. * Plays Macromedia Flash or Microsoft PowerPoint document folder on the desktop during locking. (Business Edition) * Lock the system and run a program on the desktop, then users can only benefit the one and only program on your computer. * And many other features. Features: * During locking, none can force it to be terminated by using the Task Manager or Ctrl+Alt+Del key combination. * Locks the system automatic when the system becomes idle. * automatic locks/unlocks the system at any time. * automatic locks the system after computer booted. * Keeps locking after computer rebooted if anyone forced the locked computer to be turned off by unplugging the power supply. * You can customize your own locked desktop. * Supports hotkey to lock system directly. * permit visitors to leave messages during locking. * Supports to show the message banner during locking. * Supports to Play media document folder during locking, the media document folder can be any video or audio document folder that supported by Microsoft Media Player. * Supports to specify a program to be automatic run during locking. * Desktop Lock can disable screensaver during locking; Desktop Lock will also prevent users from shutting down Windows during locking. * Schedules options. * Supports multiple monitors. * Supports multiple users.