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, ...

Most HDMI issues are caused by cables, wrong input selection, or driver errorsTesting with another device helps identify ...

Eli is a freelance journalist who lives in Detroit, MI. He got his start in journalism covering video games and sports for Heavy before branching out into greater esports coverage at Dexerto. He also ...

Suffering from cable clutter with your multimedia setup? Gadgets like an HDMI switcher and wireless HDMI transmitter promise ...

I'm having a rather odd set of issues with outputting an HDMI signal from my HTPC to a television. I'm a bit stumped, so I thought I'd ask for help. First off, my setup: An HTPC with Radeon 4200 ...

Just about every TV accessory needs an HDMI cable, but not all of them can output 4K. Here's how to tell if yours is capable.

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...