I've got an old Sony Vaio laptop running Windows XP. I want to use it as a hi-fi source - playing music through iTunes. I've got a Behringer UCA202 USB DAC installed (connected to hi-fi amp and loudspeakers).
Not working properly, though. The DAC is working in that when I click on the little loudspeaker icon in the system tray and move the volume up and down, I get a little Windows "bing" sound through my hi-fi speakers. However, when I play music in iTunes, the sound doesn't go there - instead it just plays through the laptop's internal speakers.
Does anyone know how to fix this please?