Using my E50 for the first time in a while and first updated to V1.07 firmware from 1.06. On doing so, it seems if I press the M on the remote, then it stays in preamp mode and refuses to go into DAC mode. Pretty sure I would have used DAC mode in the past when it was still on 1.06, although I cannot remember for sure if I did, as it was used mainly in preamp mode back then. Connected to a windows 10 pc via latest 5.45 driver. Output is RCA to a headamp, and set to RCA only.
Am I missing something (likely) or could there be a fault?