These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

These HDMI 2.1 monitors will be the sweet spot when it comes to console and PC gaming. As the latest HDMI standard that brought us 4K gaming at 120Hz, an HDMI 2.1 is a worthy investment. It supports a ...

The lack of HDMI inputs on almost all laptops is a huge drawback for anyone who wants to easily play a video game on the road, for example. As to why no manufacturers offer this piece of convenience ...

Most HDMI cables you'll use in a home theater or computer setup will just transfer audio and video, but there are ones that ...

An open secret on the PC gaming world is that 4K TVs double as great PC monitors. Or potentially great, anyway. Big-screen gamers have lived with many a compromise, if only to play Overwatch or ...

HDMI ports do more than connect cables. From audio routing to wireless displays, lesser-known HDMI gadgets can quietly expand ...

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 ...

No matter how many HDMI inputs your fancy new TV comes with, within about a week, you’ll end up needing at least one more. And since you spent so much time picking out a TV with a gorgeous picture, ...

Reader Mike ordered a new Dell system that came with a 21.5-inch LCD monitor. Although the monitor includes VGA, DVI, and HDMI inputs, it included only a VGA cable–even though the setup instructions ...

The standard analog input for a PC monitor is the Video Graphics Array connection. As technology has developed, many PC monitors have been manufactured accommodate multiple input standards. While VGA ...

If you’re getting the Monitor error message Input not supported on your Windows 11/10 PC, you can try our recommended solutions presented below in no particular ...

Are you trying to split the feed from your Roku across two devices? You may be tempted to use an HDMI Splitter, but there's a ...