BIAS AMP 2 - Crashed now cannot select audio devices

  • My BIAS FX 2 crashed now I cannot get the audio hardware to detect it now displays

    Cant open the audio device! This may be because another application is currently using the same device - if so, you should close any other applications an try again!

    all applications are closed

    BIAS FX 2 is also installed and working fine

    I have reset to factory and removed and re installed on MAC

    is there anything else I can do to clear the audio options