In order to connect Verizon FIOS to your computer, you will need to follow these steps:
1. Plug the Ethernet cable into the port on the back of your FiOS router that is labeled "ONLINE."
2. Connect the other end of the Ethernet cable to the Ethernet port on your computer.
3. Make sure that both your router and computer are powered on.
4. Once they are both powered on, your computer should automatically detect and connect to your FiOS network.