All you will need to connect the PC to the TV is an HDMI cable, and possibly an adapter if your computer doesn't have an HDMI port. This wikiHow guide will teach you how to connect a PC to a TV using an HDMI cable, and provide helpful troubleshooting tips and fixes for anything that could go wrong. HDMI was created in 2003 to replace older cables like VGA, DVI, and component cables by offering a single, all-in-one connection.

Understanding the Context

HDMI is now used in TVs, computers, gaming consoles, projectors, and home theaters because it supports HD, 4K, 8K video, and advanced audio formats. HDMI is more than a port on the back of a TV (and the often expensive cable that fits inside). It's a set of rules for allowing high-definition electronic devices to communicate. What Is HDMI (High Definition Multimedia Interface)?

Key Insights

Short for High-Definition Multimedia Interface, HDMI is a connector and cable capable of transmitting high-quality and high-bandwidth audio and video streams between devices. Not sure what HDMI port to use? Here's our essential guide. A cheap Dolby Atmos soundbar with 4K 120Hz HDMI? This is a tempting upgrade.

Final Thoughts

First things first, we need to establish what you need... HDMI cables explained: the different types, the ones I use as TechRadar ... There are various types of HDMI cables, each designed to serve specific purposes and deliver certain performance levels. The Standard HDMI cable is the most common. Introduced with HDMI 1.0, it’s designed to handle the needs of most home applications. HDMI is high bandwidth and can support video and audio simultaneously, but it does lack features of other connector types, such as power delivery.

If you’re going to connect your TV to almost...