If your TV keeps flickering or shows random signal errors, your HDMI cable might be to blame. Here's how to know when it's ...

So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI! That, of course, isn't the whole story.

Hooking your computer to a TV opens up new ways to use both your devices. You can use a TV to display presentations you would normally have to give on your computer screen. You can use the TV as the ...

With that in mind, since you're likely using HDMI on your TV, here are some tips to ensure you get the best possible video ...

Choosing between USB-C and HDMI for video output may not be that simple. The right pick boils down to what you're trying to ...

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 ...

TVs have come a long way in the last few years and HDMI cables have kept pace. Here's what you should know about buying video cables for your TV, including why a cheap cable usually provides the same ...

PC that previously worked fine with 1080ti, upgraded to new 3080ti will not POST if i connect it to my LG OLED TV via HDMI. If I connect to a random Dell pc monitor via the exact same HDMI cord and ...