Advantech IPPC-9150, IPPC-9120 user manual

3.a. Choose "Unlisted or Updated Driver" item b. Click "OK"

4.a. Enter the path "D:\IPPC9150&9120T\Audio\NT40" b. Click "OK"

5.a. Select the highlighted item b. Press "OK"

72IPPC-9120/9150 Series User's Manual