The most basic PC-to-TV connection consists of running a wire from your computer to the HDMI input on your TV. If you have an ...

A: You don't need another laptop, you need another monitor. And by "another monitor," I really mean an HDTV. Almost any flat-screen model should have two ports a laptop can easily connect to: a ...

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.

If you need a second screen, you can use your laptop screen as an External Monitor to get more space for apps. See how it's done!

If the connector on the monitor does not match the one on your Alienware laptop, you may be able to use an adapter. You can convert VGA to DVI, DVI to VGA, DVI to HDMI and HDMI to DVI.

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.