I have PC that acts as the main computer in my house. Our DSL and wireless router is connected to this machine.
I have numeous Macbook pro's connected to this wireless router. i also have a airport express connected to my home theatre but i cant seem to get a good connection and i can't see to use my iphone to play music on my stereo. what am i doing wrong? How do a get to the airport express to reset the password (i dont think i ever set it in the first place, is there a default)?
As you are already aware, the AirPort Express Base Station (AX) would need to be configured to join the wireless network provided by the DSL wireless router in order to stream iTunes to it. Is this not how it is configured currently? Please refer to this Apple Support article for details on how the AX should be configured for streaming.