HDMI is a popular way to stream video and audio via cable, but it's not universal. That's when these adapters come useful.

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

If you're looking into a daisy chain setup for connecting multiple monitors to your computer, you're going to want to make ...

Small HDMI upgrades transformed my setup ...

HDMI splitter for multiple displaysAn HDMI splitter allows one HDMI source to display the same content across several screens simultaneously. This device is commonly used in restaurants, electronic ...

Your TV's RS-232 port is a powerful automation tool - how to unlock it (and what it can do) ...

It's a great companion to HDMI.

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

It's most common to use a monitor or TV as a display for a gaming console like the Xbox, but sometimes, for whatever reason, one might not be available.

If you’re someone who ends up using their tablet or laptop a lot, but you want to be able to get a little bit more out of it, ...

Buying a laptop isn't as simple as going into the store or hopping online and checking out. And it's not just the internal ...

We rank our picks for top budget computer speakers, from best options under $150 to insanely great ones that cost a little ...