Chances are good you’ve noticed the row of numbered keys across the top of your computer keyboard that all have an “F” in front of them, but they may not get much use. If you’re using a laptop, they ...

Quick. Answer the following question without looking at your computer: What keys are at the very top of your computer keyboard? Did you answer “the number keys?” Or perhaps “Q and W and E …?” Or maybe ...

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 at the bottom left corner. The Function keys (F1, F2, etc) are ...