Soundbars and other speakers need HDMI 2.1 if you want the uncompressed forms of spatial audio formats like Atmos and DTS:X.

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 ...

There can be multiple causes of this issue, like a faulty HDMI cable, a faulty HDMI port, and so on. However, the chances of the HDMI port being faulty are less. Use the following fixes if your ...

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...

Craig is a reporter for Pocket-lint based in Toronto. He earned a diploma in journalism from Seneca Polytechnic and holds a Media Foundations certificate from Humber College. Craig previously interned ...