If your laptop's HDMI port is not working, it can be frustrating, especially when you need to connect to an external monitor or projector. Here are 9 detailed steps to help you troubleshoot and ...

In many ways, HDMI has proven to be a wonder drug, providing a superb conduit for high-quality picture, sound, control capabilities, return path for audio and Ethernet connectivity. In other ways, ...

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 ...

One of the most common issues that arises when connecting a PC to a television through a cable is the loss of sound. This is often caused by using the incorrect cable or input, or not having the ...

This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...

The arrival of the next generation of video gaming in the shape of the PS5, Xbox Series X and Nvidia RTX 30 graphics cards has been plagued - all too predictably, alas - by problems associated with ...