How to use the FiiO device as USB DAC on MAC: Click here (no drivers are required)

How to use the FiiO device as USB DAC on Windows computer: Click here

You would need to install the v4.47.0 DAC driver in your Windows computer first:：Click here

v5.22.0 Beta DAC driver: Click here to download (Only avialable for Win 10, not for Win7/Win8)

How to play DSD files when the FiiO device(supports DSD when using as DAC) works as DAC for Windows computer: Click here