Transferring files from your laptop to a desktop PC is simple – usually. If you are visiting a customer's or vendor's site, the IT staff will usually help you connect to their network and transfer ...

One of most basic ways to share files and other resources with another computer in your office is via a direct cable connection. However, you cannot use a regular Ethernet cable -- called a ...

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 ...

Learn three ways to connect your computer to the internet using USB ports, including adapters and phone tethering.