How to setup printer driver of Aficio Ricoh GX e3300N. Step 1: Extract file printer driver (program controller) for Aficio Ricoh GX e3300N.Jmicron jmb389 card reader drivers for mac. Another forum identified the JMicron card reader from the device PCI codes VEN_197B&DEV_2382, VEN_197B&DEV_2383, VEN_197B&DEV_2384. HP does not offer any driver beyond Vista (although it worked in Win10). Aug 26, 20..