Get your display working again. This guide shows you how to fix the 5 most common HDMI input problems, from simple resets to more advanced solutions.

Most of the time, updating the software can fix the issue. Start by making sure your computer itself has all available updates installed. Sometimes the updates for your monitor can come from the ...

If you have an extra laptop lying around, or want to use it alongside your desktop, here's how to connect and project your Windows screen to a laptop.

I've been trying to get my laptop to send audio over the HDMI output into the HDMI ARC input on a new amp. Didn't work with the 11yo v1.2 cable I'd been using but also doesn't work with the one ...

I'm having a rather odd set of issues with outputting an HDMI signal from my HTPC to a television. I'm a bit stumped, so I thought I'd ask for help. First off, my setup: An HTPC with Radeon 4200 ...

Toshiba's Satellite L750 isn't the only new piece of computing hardware from the company today; there's also a swanky new all-in-one PC. The Toshiba DX1215 has a 21.5-inch 1080p Full HD touchscreen, ...

Acer has played with pico-projectors before – their K10 came out all the way back in 2008 – but the Acer C20 seems to be taking things a lot more seriously. The smartphone-sized pico hooks up via USB ...

Features-rich Allwinner A733 development board offers 16GB of RAM, HDMI input, eDP, Yocto Linux, Android 14, and Android 15 ...