Use the Windows Lock Key Perhaps the single easiest and most reliable way to lock your computer is to press Win + L.

If the Caps Lock key functionality is reversed, you can reset the Caps lock key using Microsoft Word. Here are some other working fixes that will help.

Alternatively, you can use a drop-down box to select any key—including those that aren't on your keyboard (this is how I turned the caps lock key into a key for pausing my music).

Windows has lots of options for customizing your wallpaper, lock screen, colors, and choosing a theme. We’ll walk you through all of the steps, including how to set a slideshow as your ...