Lock My PC™ is an easy in use and compact tool for quick computer locking when you leave it unattended. It shows a lock screen, disables Windows hot keys and mouse. You can lock your PC with a hotkey or from the system tray. To unlock the computer you must enter correct password only. Unlike another similar computer lock software that cannot lock Ctrl+Alt+Del on a computer running Windows XP, our Lock My PC runs own keyboard driver to block such key combinations. According to IT specialists reports, the majority of electronic data theft crimes happen due to improper protection of computer systems from the inside.