Blue Ethernet cables aren’t any different from other colors. Different tones are only handy when you’re using multiple cables ...

HDMI is a modern standard for the transmission of video tracks and multi-channel audio signals. PC monitors, (smart) TVs or hi-fi and surround systems rely on this reliable and user-friendly ...

While most modern Ethernet cables you buy won't present an issue, some older Ethernet cables can actually throttle your ...

The "Network Cable Unplugged" error in Windows can be frustrating, especially when you know the cable is properly connected. This error often indicates that your ...

The small black cylinder near the end of many power and data cables is not a decorative lump of plastic, it is a deliberate ...

We spend so much time online that how we connect to the internet has become almost as important as the devices we use. Most people never give it a second thought. They connect their computer to Wi-Fi, ...

A common problem you may encounter with your DisplayPort, which connects the monitor to a graphics card, is called Link Failure. This is when that connection fails. It mainly happens with AMD graphics ...

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...