Learn how to safely shut down a frozen computer using keyboard shortcuts for Windows or Mac machines, preventing data loss. Quick key combinations like Alt + F4, Ctrl + Alt + Del, Win + X can ...

Inevitably, just like any laptop, your MacBook will freeze up on you. Here are some ways to use keyboard shortcuts to shut down or restart your Mac.

What keys shut down a computer? If you don't want to click around to get to the Shut Down option on your PC, you can use keyboard shortcuts instead.

Windows 8's start menu interferes with the old, convenient method of using keyboard shortcuts (via the Windows key) to quickly restart or shut down your machine. Here's a little trick that sort of ...

Windows-u-r-Enter, for example, will restart your computer. One of the first things keyboard fans noticed of Vista is that these familiar keystrokes no longer work.