To turn on the keyboard light on your Mac computer, press the F6 key, or set it to turn on automatically. Here's how.

One of the scariest things that can happen to your Mac, short of actual flames and smoke billowing from the case, is a failure to turn on at all. You press the power button and nothing happens ...

You can turn on Dark Mode on your Mac through the System Preferences menu if your computer is running macOS Mojave or later.

Leaving your computer on can waste money and energy. Use these steps to get Windows and Mac devices to automatically turn off and start up on a schedule.