My Cisco Linksys WRT160N died and I am running a Buffalo WZR-600DHP on a W7 64-bit system. My printer is an HP K8600 on an ethernet cable to the router. I used to be able to see the printer on my DROID RAZR. It isn't discoverable now. The router is PPPoE bridged to Earthlink. I reinstalled the printer driver from HP's website. Any help would really be appreciated.