If the Ethernet adapter shows Network cable unplugged error with a red X, follow these suggestions to fix the issue on Windows 11/10.

Connecting two computers allows you to transfer files between them and share an internet connection. Read this article to find out how to connect two computers using the bridging USB cable, an ...

A USB network adapter lets you connect your computer to a router or WiFi by converting a USB port to an Ethernet port or antenna.

Ethernet is the word used for a wired home computer network. Ethernet allows you to connect several computer systems together to form what’s known as a LAN or local area network. Cables are king ...

Learn what a computer network is with this KS2 primary computing guide from BBC Bitesize for years 3 and 4.

Like a scene from a James Bond or Mission Impossible movie, a new offensive USB cable plugged into a computer could allow attackers to execute commands over WiFi as if they were using the computer ...

Computer systems administrators set up and maintain an organization's computer servers. In a single day, they may encounter stacks of servers, dozens of crisscrossing network cables and major ...

Restart your computer and router to see if this clears up the problem. For your computer, shut down, unplug the power cable, wait a few minutes, and then restart.