Receiving error 1797 when installing the Amyuni PDF printer

The following error displays when installing the Amyuni PDF printer in ProFile:

Resolution

1. Open the command prompt.
2. Enter pnputil -e.
3. Search for all Amyuni products in the results:

4. Delete all Amyuni Document Converter *.inf files, by using the command " pnputil -f -d oemNNN.inf".
5. Where "NNN" is replaced by the value displayed by the pnputil -e command, e.g., using the above picture," pnputil -f -d oemNNN.inf" becomes:      
   
   pnputil -f -d oem165.inf      
   pnputil -f -d oem159.inf
   Note: Each *.inf item must be removed individually.
   
6. Return to the directory C: Program Files (x86) ProFileProFile PDF Export.
7. Install the Amyuni printer driver as administrator.