I recently finished building two PCs, a work one for my dad and a gaming one for myself. I have the capability to connect both right to the router via an ethernet cable. I plugged the ethernet cables into the motherboards and nothing came up in regards to available networks i assumed that it wouldnt work if i just plugged it in .. both are running windows 10. the router is a Netgear WGR614 (on which i plan to ugrade within the next few weeks.) and i wasnt sure if it was too old? i need help setting it up on both computers