The "Fn" key on a Dell toggles the multimedia keys on and off. On some models, you must press "Fn" to activate these multimedia keys, but the keyboard operation can be changed on the Dell PC so that ...

The function button on Mac will change your life when you know what it does. Ever wondered what the fn key does on your Mac? It turns out that it's actually way more useful than you ever even realised ...

A set of keyboard keys from F1 to F12 that are programmed by the operating system or application to perform some task. The function key can be used alone or in combination with Shift, Control and Alt ...

Alt + F4 is a Windows keyboard shortcut that closes the application you're currently using. Here's how it works and what to do when it isn't working.

There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness. In this ...

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 ...

These quick and easy keyboard symbol shortcuts will make your life so much easier Whether you have a Mac or a Windows PC, you might think you know all your computer’s secrets. After all, you use it ...

When Apple first introduced the Touch Bar on its Macs in 2016, the company touted the adaptive app-specific features of the OLED strip and framed it as an improvement over the traditional function ...