Live Hub disappears from list of networked computers

I have the western digital live hub and I’m really liking it so far. But I am having a small issue of the WDTV disappearing from the list of shared computers on windows 7. I can get back into the WDTV by typing \wdtv into the run dialog box. Also, I have mapped my external drive as a network drive and that always reconnects fine autopmatically. 

But does anyone else ever have the WDTV live hub dissapear fom the list of computers in “network” on windows 7?

Thread moved to WD TV Live Hub Media Player : Network.

Regards,