Each key performs a unique function to control your Mac. The F1-F12 keys at the top of your Mac keyboard can adjust brightness, control music, and launch system views in a single tap. They can also ...

Function keys, or F-keys, are special-purpose keys on a keyboard that allow you to perform certain actions on your computer quickly. These keys comprise the top row of keyboards and are labeled F1 ...

Many keyboards on the laptops carry multi-function keys. They usually help to combine keys or enable an elevated extra key marked on the keyboard. If you have seen extra keys marked on a key, i.e., in ...

Many Sony laptops don't feature a full keyboard. The Function keys usually double as display and sound controls, and the numeric keypad is often chopped off altogether. When you're doing bookkeeping ...