First thing. I'm new here. So hello.
Right. I have a D-link DNS-320, It's all up to date. Firmware DNS-320_A1_2.02b01. x5 computers. x2 Windows 7, X2 Windows 8, X1 XP.
The (W8) Windows 8 machines can see the NAS over the LAN, and when I map it, so can (WE) Windows Explorer, via my computer.
It is also possible to get to shared media on the W8 machines, over a LAN, by navigating to them through Open file options in Itunes, and WMP.
On the Win8 machines. ITunes, and (WMP) Windows Media Player fail to connect via UPNP.
The W7 machines, connect via UPNP without a hitch.
The XP machine does the same as the W8 machine.
Anyone have any ideas. I was thinking it may be because W8 uses an email address as your user name. Not sure, and don't want to put any time into the old XP system. It's only used in the garage anyway.