I've been trying to get my laptop to send audio over the HDMI output into the HDMI ARC input on a new amp. Didn't work with the 11yo v1.2 cable I'd been using but also doesn't work with the one ...

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, ...

For the last night + a few hours, I've been trying to get a laptop I recently acquired to output video to at least one of 2 TVs I have. Both TVs are 1080p native, nothing particularly special that I'm ...

Turn on the HDMI port on your HP computer to send both the video and audio from your HP computer to an external TV, monitor or speaker system. While the screen on your computer is sufficient for ...

If you're trying to connect your display to something far away or just don't want to deal with the hassle of wires, you may ...