The zip file contains the following: Xerox Secure Access Authentication (aka Convenience Authentication) USB Card Reader Plugin - Generic_CardReader.jar CCID Terminal Service USB Smart Card Reader Plugin - CCID_Terminal_Plugin_v0.9.5_sig.jar (Required for all Smart Card Use) .NET (only) Smart Card Reader Plugin - GemNetSmartCardService-1.0.18.jar CAC/PIV (non .NET) Smart Card Reader Plugin - CAC & PIV Smartcard Service Plugin_v0.9.2_sig.jar Overview and Installation Document - Primelink_Card_Readers_v1.docx