Still having no joy. Im must be doing something wrong. I can play files stored on my computer but no joy still. Im running wireless so there is a communication between amp and pc. Read the book and it's says if you have your DCHP on you don't use the proxy. I downloaded denon radio which which won't let me in until i have upgraded my pc. can someone give me an idea what they did first am i missing something have i forgot to download anything. i really like to get it working. Ive put the denon as a trused ip address through mcaffee firewall and turned the windows firewall off still no joy. Do you think that mabe phishing could also be a problem.