WD Discovery Tool not allowing me to Map Network Shares

Ok so I had exactly the same problem and I now have it fixed an hour later. Not sure exactly what I did that fixed it but all I did is the following:

  1. Reset the device

  2. Allow my network settings to be configured automatically (I previously had them in manually and it had all worked for the last two year)

  3. Refresh the WD Discovery tool. The ‘Map Network Drive’ section was no longer greyed out

Thats pretty much it. Hope it helps someone.