Lampizator 4 Gen 4 issue....

Just picked up the Lampizator....  I can't get iTunes to play through it, but Audirvana played immediately.  Is there something I can do to make iTunes work with this DAC?
Snap!  I can't believe I'm the only person who has had this issue?  I've actually gotten iTumes to play now, but when I turn the Lampi off,I can't 'reconnect'.