To allow the front USB port on a 550/560/570 to work with an Equitrac Card Reader

Download the following - 

  1. Open CWIS
  2. Go to Properties > Security > Plug-in Settings > Plug-in Settings
  3. Check the Enable box
  4. Reboot machine
  5. Navigate back to Plug-in Settings and access the newly visible List of Embedded Plug-ins
  6. Click on Upload and pick the first of two files in the downloaded ZIP file
  7. Repeat the Upload of the second file
  8. Reboot machine and LED on card reader will go red to indicate it is ready for authentication