3) Expand the section in the tree Sound, video and game controllers.
4) Highlight the item USB Audio Device. is is likely to be the Arcam
DAC, but could be another audio device if there are multiple USB Audio
Devices in your system.
5) Right-click on the USB Audio Device item, and select Uninstall. Conrm
the warning prompt with OK. If you have multiple USB Audio Devices
listed, uninstall all of them.
6) Disconnect the Arcam DAC from the PC, and reconnect.
7) ere will be various notications in yellow bubbles near the system
clock, ending with a message saying the your new hardware is ready to use.