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 ...

If your computer doesn't have built-in Wi-Fi or an ethernet port, or if those connections aren't working properly, you're not stuck without internet. USB ports offer multiple ways to get online, ...

The Ethernet cable you use to connect your devices to your modem or router might be blue. But if it is, does that make it ...

Still running 10.14.6 on my ancient mid-2014 15" MBP. I don't have a spare TB-GbE adapter, but I do have two USB-GbE adapters based on the Asix AX88179 chipset. After a recent OS update semi-broke the ...

The TP-Link BE3600 Wi-Fi 7 Travel Router (TL-WR3602BE) offers Wi-Fi, Ethernet and USB connectivity and can be used anywhere.

Most computer cables we use these days are black, so why are some Ethernet cables blue instead? Does it represent anything technical? Here's the answer.

Before Wi-Fi became ubiquitous, Ethernet was the way to link devices together. By running Ethernet cables in a local area network (LAN) or wide area network (WAN), you could send traffic back and ...