Haven’t you always wondered what those little function keys at the top of your keyboard do? You’ve probably only used them to adjust your volume or screen brightness, but they actually do a ...

The Fn key on your keyboard serves as a hidden modifier, enabling additional functions on your F1-F12 keys. If you find yourself constantly needing those functions, here are some easy ways to lock ...

A keyboard key that is used to perform functions such as launching a specific application, opening a folder or playing music or videos. Special function keys are added to many keyboards to provide ...