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 ...

Lenovo makes some pretty decent laptops and netbooks. But there’s one thing that always bugs me about Lenovo computers: the Fn and Ctrl key placement. Most computer makers put the Ctrl key on the ...

On macOS, the command button functions like the CTRL key on Windows – when you want to copy-paste, you have to press command + c / v, while in Windows 10, you have to press CTRL + c / v – this command ...

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 ...

Some people love the Touch Bar. Others simply see no use for it, which can be frustrating now that every MacBook Pro ships with one. If you fall into that second camp, here’s how to bring back ...

On Apple keyboards, a modifier key that was originally the "Apple key." Like the Control and Option keys, Command is pressed along with a letter or digit key to peform a function. The Command key is ...

Most people overlook the row of function keys at the top of their keyboard. They often ignore, misunderstand, or underuse them. If you work with Excel spreadsheets regularly, those F-keys can be your ...