Ethernet ports are usually just relegated to connecting computers to routers to facilitate an internet connection, but they're capable of much more than that.

Reader Mike ordered a new Dell system that came with a 21.5-inch LCD monitor. Although the monitor includes VGA, DVI, and HDMI inputs, it included only a VGA cable–even though the setup instructions ...

The sysadmin's guide to repurposing an RJ45 port ...

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 ...

If you see the error message Please power down and connect the PCIe Power Cables for this Graphics Card on your Windows 11/10 PC, read this post to learn how to ...