From a Windows 7 Workstation, click Start >> Run >> \\SRVIFILE02 >> Enter >> click View Remote Printers at the top >> Right-click on the printer you want to add the x64 bit driver to and go to Properties >> Sharing tab >> Additional Drivers button >> Check the box for x64 >> Ok >> Either Windows automatically find the driver or you may have to browse to the location of your x64 bit drivers