Hi,
connected with USB-C to USB3 hub (powered-4 ports), ULN8 recognized by Windows 10 but no driver found .
You're talking about UAC-2 but it's a ZOOM soundcard driver and it doesn't work with ULN8 3D .
Where do I download the good driver ?
It is built into windows 10 Creators Edition and later.
It should just show up in the Windows audio.
Please note that having the USB set to > 8/8 channels causes many windows apps to get confused. So you should use a mac to set it to 8/8 USB channels if you plan on using it with windows.