Using a laptop as a monitor for another computer allows you to not only mirror your computer's screen on the laptop but also extend it, meaning you can show different content on both screens.

If your gaming laptop screen feels too cramped, hook up an external monitor! Here's how to do it and what you need to know.

The best all-in-one computers are an attractive choice if you work at home and need a PC that's powerful and easy to use, and will also look good. As the name suggests, all-in-one computers combine ...