One way to lock a Windows computer from your keyboard is by pressing Ctrl + Alt + Del and then selecting the "Lock" option.

While traveling this holiday season, security is probably the last thing on your mind—outside of keeping your laptop from being stolen. But snoops can be as much of a problem as thieves. Fortunately, ...

I have seen this done before where a shortcut can be made to lock the computer, does anyone know how to do this?<BR><BR>thanks.<BR><BR>K.