The function keys, or F keys, on a computer keyboard serve as a line of shortcut keys that invoke various actions and commands in software applications. Located across the top of the keyboard, labeled ...

When using a projector to present information to colleagues and clients, there are times when you may not want your desktop projected for everyone to see. You may not want anyone to watch as you ...

The Fn key is short for function – this particular key allows PC users to access the second assignment of a key. It is normally found in the bottom-left corner. The Function keys (F1, F2, etc) are ...