For three decades, industrial PCs have used two types of internal architecture, motherboards and passive backplanes: ATX motherboards with slots for ISA, PCI and PCIe I/O extensions connected ...

Simply plugging in a DisplayPort cable won't unlock your monitor's true performance ...

You don’t need access to fancy test gear to check and fault-find computer data cables. Instead, this simple device will give a quick indication of the status of point-to-point cable wiring; ie, ...

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