FIrst off, this is in the wrong forum.
The correct forum(s) for the BGXT (WDTV Live SMP) is here:
http://community.wdc.com/t5/WD-TV-Live-Streaming-Media/ct-p/wdtvlive_streaming
And like the message says, if you want to use the dashboard, you have to enable Media Library and add devices or shares to the media library before that function is present.