Before installing your new modem, you need to disconnect your old modem from your cable wall outlet and computer first. Connect the modem power cord into an electrical outlet. Connect the other end to ...

If you have cable Internet, you probably rent your modem from your service provider for a monthly fee, the same way you do your cable box. You may already have your own wireless router, though many ...

If you have cable Internet, you probably rent your modem from your service provider for a monthly fee, the same way you do your cable box. You may already have your own wireless router, though many ...