The first thing to check is the HDMI settings for external devices. Depending on the TV model, look under the General ...

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 ...

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 ...

Have you turned on your PlayStation 4 only to be greeted by a black screen? Or maybe you see a “No Signal” error? An unresponsive PS4 HDMI port can be incredibly frustrating, but don’t worry – the ...

You can watch plenty of movies and TV shows with Roku. However, setting up the device incorrectly and plugging it into the ...

Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...

Though it can add tremendous convenience via an interconnected entertainment system, this HDMI setting can also ruin your ...

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 ...

PC that previously worked fine with 1080ti, upgraded to new 3080ti will not POST if i connect it to my LG OLED TV via HDMI. If I connect to a random Dell pc monitor via the exact same HDMI cord and ...