Whether you use your computer for work, play, or both, chances are you spend many hours a day in front of the screen. Not only can this wreak havoc on your eyes, it can also be annoying, especially ...

Increasing the brightness of your computer screen can make text, images and videos appear clearer. How you go about this process depends on the machine you're using. Desktop PCs often have the ...

In this guide we’ll show you how to quickly enable, or disable, auto brightness on MacBook Pro and MacBook Air. We’ll also show you how to manually adjust your screen’s brightness if you turn auto ...