Laptops are great, but you don’t have to limit yourself to a tiny laptop screen — especially when you’re using a laptop at a desk. Adding a second screen is easier and cheaper than ever. The same is ...

You can connect multiple displays to your Windows 11/10 computer. In most cases, all the external displays have different screen resolutions. Selecting the right resolution for all displays is crucial ...

Have you ever sat down at your computer to get work done, only to realize that a single monitor just isn't cutting it? If you constantly find yourself getting lost on the screen, or tabbing between ...

Use the following fixes if your Windows computer crashes when plugging in a second monitor: Use another port of cable: Plug the cable connecting your monitor to your PC into another available port. If ...

From the laptops on your desk to satellites in space and AI that seems to be everywhere, I cover many topics at PCMag. I've covered PCs and technology products for over 15 years at PCMag and other ...

Samsung’s Galaxy Z TriFold supports the “Second Screen” feature, letting it act as a wireless external monitor for your Windows PC. This feature uses the Miracast standard to extend your desktop to ...

We may receive a commission on purchases made from links. While using your PC, you could run into all kinds of problems like slow performance, app crashes, or unexpected errors. Fortunately, most of ...

Sometimes you just need a quick and easy way to connect a second monitor, without dealing with a whole new display. Apple's Sidecar feature lets you turn your iPad into a second display for the Mac, ...