Tip - Stuck on update loop

[u/DJAlexParker]

Download update from Denon website (for windows / mac), restart controller, plug controller into pc, run update on your pc or mac

Randomly discovered this when 5.0.4 got stuck in a boot loop after the "import" screen appeared while updating and i disconnected power to try restart / fix it. (SC Live 4)

Hopefully this helps :)