Card Reader Driver for the Lexmark P122 Photo Jetprinter for Microsoft Windows Millennium and Windows 98. Install (CJ9X122E.EXE) first, after printer driver installation is complete then download the Card Reader Driver (CJ9X122UE.EXE), by downloading driver, double-clicking the file to extract and begin installation. NOTE: Once the Card Reader driver is installed you will need to reboot your system. For support information on this file visit Technical Support Center. Package version 22.214.171.124. These drivers can be downloaded from this web site free of charge. However, there will be a fee to cover materials and handling if requested from the Technical Support Center.