There are a few Apple TV HDMI settings that you can tweak to improve your television's picture quality and improve your Apple TV experience.

We may receive a commission on purchases made from links. Video game consoles, streaming sticks, and DVD players all have one very important thing in common: they require an HDMI connection to your ...

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 ...

Having a high-end GPU, or graphics-processing unit, is critical for running graphics-intensive applications, as well as for PC gaming and production. The GPU offloads some of the work done by the CPU ...

They look identical, but HDMI and HDMI ARC ports are different. Discover the 3 hidden ways these ports handle your sound.

HDMI is a modern standard for the transmission of video tracks and multi-channel audio signals. PC monitors, (smart) TVs or hi-fi and surround systems rely on this reliable and user-friendly ...

My home office has a couple KVM switches that I am routinely connecting and disconnecting laptops, raspberry pi, desktops, etc. This means that I've got a lot of HDMI cords connecting the various ...