The function keys, or F keys, on a computer keyboard serve as a line of shortcut keys that invoke various actions and ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Every time you're on your Mac, you're using ...

A set of input keys on a personal computer or computer terminal. Along with the standard letter keys on a typewriter, computer keyboards have keys for cursor movement and entering commands as outlined ...

Whether you prefer to use a Mac or a Windows PC, you might think you know all your computer’s secrets. After all, you use it every day, and modern technology is supposed to be so intuitive that you ...

Looking for shortcut keys to print screen? You might want to take a screenshot on your Windows computer for many reasons. You may be facing a problem and need troubleshooting help from technical ...

Control your Windows display with ease. These methods let you turn off your screen on demand while your PC keeps running.

On Apple keyboards, a modifier key that is pressed with a letter or digit key to command the computer. For example, holding down the Option key and pressing left or right arrow moves the cursor to the ...