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 ...

Now, pressing the Fn key each time can be frustrating, especially since function keys are meant for quick access. Fortunately, you can make the F keys always appear on your Touch Bar.

Apple looks set to update its venerable wireless keyboard, with the aluminum slab appearing on the company's Czech online store with a tweaked layout and altered function keys that could indicate ...