Reinstalled Denon DJ Asio driver, checked with Denon DJ ASIO control panel. After the first update that blocked Denon DJ Asio driver it would just crash VDJ. Problem: Block of Denon DJ ASIO driver which lead to getting no sound from line out 1 (channel 1&2) or line out 2 (channel 3&4) on Denon HC-4500 controller after upgrading to b5045.