What does function key actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

How to Use the Fn Key on a Toshiba Laptop. For a business employee, a laptop offers distinctive advantages over a desktop PC. Your laptop gives you access to your files and software while you ...

Most computer makers put the Ctrl key on the bottom left corner of the keyboard, and place the Fn key just to its right. Lenovo inverts those two keys.

The Fn key has been a fixture on Apple keyboards for decades, but many Mac users lack a sense of its purpose. Adam Engst thought he was going to write a quick article listing hidden keyboard shortcuts ...

Can't change screen brightness? If the Function key for Brightness is not working in Windows 11/10, the problem may be with drivers. This post will help you fix the issue.

How to Disable a Dell Laptop Function Key. When it comes time to purchase laptops for employees, many businesses turn to Dell, both because of their aggressive business pricing platform and the ...

This results in me accidentally unpairing the keyboard about 50 million times a day. Is there software out there that will work with a no-name keyboard and recognize the Fn key?

Are you sitting on unused Mac function (fn) keys on your keyboard? Here's how to remap Mac function keys and repurpose them to trigger useful actions.

The methods for turning on a keyboard's backlighting can vary. In this guide, we'll discuss a few of the most common ways to switch on your keyboard light.