If the above methods fail, install the driver manually.
The default Windows Update library sometimes fails to map the virtual hardware string ( *IntAudWaveEx or IWDAud_Device_06 ) to a generic audio controller. iwdauddevice06 install
The hardware ID refers specifically to the Intel WiDi (Wireless Display) Audio Device component. It handles wireless audio streaming when projecting a laptop or PC screen to an external television, monitor, or wireless display adapter. If the above methods fail, install the driver manually
Windows often pulls the correct driver automatically, but you can force it. If the above methods fail