A cable connection will help display your PC's PowerPoint presentation on your HDTV. The High-Definition Multimedia Interface or HDMI cable transfers your audio/video data from the computer source to ...

Your HDMI ports might look identical, but some offer better bandwidth and extra modes. Using the right port and settings can ...

HDMI is great for many things, but I've learned that I love DisplayPort even more.

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

All modern desktop displays and TVs have HDMI ports. In most cases, there is more than one in a panel on the back and/or along the side. Most desktops and a good number of laptops also offer this ...

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 ...

Back in the old days – you know, the ’90s – you got one way to connect your computer to a monitor. It was called VGA, and you liked it. Sure, the pins would bend and break off, the little thumbscrews ...

While you might only use your HDMI port to connect audio and video devices, it can do a lot more. Here are some gadgets that ...

Anyone looking to connect multiple HDMI displays to their Apple M1 powered laptop or computer may be interested in a new three port HDMI hub named the Smiseachow H1, which is capable of allowing you ...

An HDMI splitter is useful if you're trying to get the same image to display on multiple screens, but there are a few rules ...