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 ...

Get greater control over keyboard brightness. Image: Killian Bell/Cult of Mac We want to help you master Control Center, one of the most powerful and underutilized features on Apple devices. Cult of ...

Owning a Chromebook with a backlit keyboard can be exceptionally useful but it’s equally useful to know how to adjust that lighting. One backlight setting simply doesn’t work for every environment or ...

Eye strain is a common problem for those who are constantly hooked to desktop screens, smartphones, and other digital devices. A poorly adjusted screen brightness on a desktop can cause eye strain and ...