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.

You could extend your PC or Mac display to a laptop screen. Learn how to use a laptop as a second monitor with Windows and macOS computers.

Closing your laptop doesn't mean you have to stop using it. Just hook it up to an external monitor. Palash has been writing about technology (and entertainment) for over a decade. His focus has been ...

Using a monitor to extend your laptop's display, or to give you a bigger screen for work or play can be super useful. Here's how to do it.

Does your desktop computer need some extra screen space? We can show you how to use your laptop as a monitor if you need a second display: Here's what to do.

Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...

Using a spare laptop as a second monitor is excellent for productivity at work, and with the power of Miracast, you can skip buying a second screen.

Q: My old laptop's screen backlight has blown out ... try hitting the Command and F1 keys to switch OS X back to mirroring the built-in screen. You could also use a standard computer monitor for this ...