Guys, I have similar issue, equipment was working fine, but since last week, I can not connect to the WD TV live hub from my PC, I have Windows 7. I see it mapped as drive Z, ut all time it shows disconnected.
Yesterady I was trying several thinks but nothing worked, I eliminated drive Z, then I was trying to map it again, but device isnot recongnized (or the address), I can see the device when I go to networks on the windows explorer, but if I make double click on it I just got an error thet address cannot be found. I was unable to map it again. Using application Wd discovery I can not see the device, even I install WD link and nothing.
On the device I check and it shows that network settings are OK, I got IP address, sub net , etc. I can conet to the services on iternet. But I can not connect to the device from my computer. I tried with my wife's computer (windows 7) and the same.
I can not see the device with WD discovery either with WD link, either with the IP of the device.
Not sure if this could be related with any upgrade or something like that.
Could anybode provide help here?