Topic: ADI-2 DAC FS and Windows sound
hello,
I have an ADI 2 DAC FS connected to a PC under latest Windows 11 using 1.0 drivers and I have trouble to make "regular" windows sound (youtube, video file etc etc) to work though sound throught ASIO is working flawlessly.
The DAC is well detected by windows, on the state overview DAC panel USB connection is there and if I listen Qobuz using ASIO Madiface USB interface it's working fine everytime.
Regular windows sound is working time to time (if I change frequency in the driver sometime it makes the sound working again) and I can't figure what is wrong with my setup. Everything was working fine until one month or two but I can't relate the sound to stop working with a change I've done.
To try solving the issue I have :
- reset the DAC to factory mode
- uninstall/install drivers
- tried another ADI 2 DAC FS (with the same result)
- removed the DAC in device manager to make a fresh discovery
- changed the usb port used on my PC
When sound is not working I can't play the test tone in windows sound panel (error = "Failed to play test tone")
I'm running out of ideas, can someone help me on this ?

