Some (many?) HDMI cables can also carry Ethernet over HDMI. The main use seems to be to provide internet connection to a smart TV from a cable modem box. Currently I have an ethernet-USB adaptor ...

Add Yahoo as a preferred source to see more of our stories on Google. Before you attempt to mirror to a TV, be sure the TV and the laptop are connected to the same network. Can't go wireless? Connect ...

The Amazon Fire TV Stick is one of the top players in the world of small streaming devices. What's the process to get it to ...

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 ...

Getting a laptop (non-gaming) to connect to a 4K TV for mostly Office type work. 1. Want to be able to display in 4K for crisp text and image clarity...do I need a laptop that has a 4K screen or will ...