Add Yahoo as a preferred source to see more of our stories on Google. If your laptop has an Ethernet port, plug an Ethernet cable into it and attach the other end to the router. No Ethernet port?

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 ...

How to Connect a Phone or Tablet to the Internet Using an Ethernet Cable Struggling to connect your mobile device to spotty Wi-Fi? It might seem like an odd solution, but if you have an Ethernet cable ...