The function keys or F-keys on a computer keyboard, labeled F1 through F12, are keys that have a special function defined by the operating. Every keyboard has a set of Function Keys F1-F12 on the top row, however, the old computer sets used to have these keys gathered on the left. They are the F1, F2 to F12 keys that are found on the top row of most keyboards. Although you're likely to know what a few of these keys do.
A function key is one of the "F" keys along the top of a computer keyboard. On some keyboards, these range from F1 to F12, while others have. 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. Are you taking full advantage of the row of keys across the top of the keyboard that are known as function keys? They are the ones labeled F1.
A function key is a key on a computer or terminal keyboard which can be programmed so as to . IBM PC AT and PS/2 keyboard: F1 to F12 usually in three 4-key groups across the top of the keyboard. The original IBM PC and PC XT keyboards. Haven't you always wondered what those little keys at the top of your keyboard do? You've probably only used them to adjust your volume or. Every keyboard comes with a set of function keys (F1 through F12) but do you know functionalities of those function keys (or fn keys)? Sometimes in. F1 – F12 Function Key Usage. F1 Help. Click F1 Key can load the help file of the program. F2 Rename. Select a folder or file, click F2 to rename it. F3 Search.