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

Why it matters: HDMI Alt Mode was designed to provide an efficient and flexible bridge between two different connection technologies. But HDMI Alt Mode promises never came to fruition, and the ...

Most modern TVs ship with a powerful picture upgrade hiding in plain sight: a single HDMI option that is often disabled or set to a safer, lower‑bandwidth mode. Turn it on and the screen can suddenly ...

TV issues can stem from how you use the HDMI cable and ports or configure the settings — even small mistakes can have a ...

Modern HDMI ports can do a lot more than most people realize, but many TVs ship with advanced capabilities disabled or hidden in system settings.

If your TV has HDMI 2.1 capability in only a few of its HDMI ports, you'll want to prioritize what you plug into it. Here are some of the top devices to try.

HDMI vs DisplayPort features differ for TVs and PCs with ARC and CEC on HDMI plus MST daisy-chaining on DisplayPort, shaping ...