My friend asked me to help him with some internet troubles he had. He has Comcast internet and he said they lost their connection a few days ago (why he didn't call Comcast first is beyond me). I ...

Unless your internet setup requires new wiring, you can probably install it all by yourself. More and more top internet providers are offering self-installation ...

If you use an Arris modem or router to connect to the internet, you may need to get into its configuration menu from time to time. You can usually do this with a ...

Make sure all the lights are green on the modem. If not, re-connect all the wires and also the wire that connects to USB or LAN. If they are already green then there is a problem with your Modem ...