Ever notice upstream and dowstream USB ports on your monitor and wonder what they're for? We explain the difference and what ...

Your old TV isn't useless - it can be a monitor for your Mac, Windows, or Linux laptop with gear you already have.

Curious if you can power a monitor through your computer's USB port? Learn when it's possible, what you'll need, and how it actually works.

If both devices have HDMI or DisplayPort ports, then use either an HDMI-to-HDMI cable or a DisplayPort-to-DisplayPort cable to connect them. At times, when you try to connect two Lenovo ThinkVision ...

Charlie is a gaming writer and journalist who has been covering the video game industry for over a decade. He is also a regular contributor to various gaming magazines and websites, such as Game ...