EZUSB(EZ100PU/EZMini/PISCES) Smart Card Reader Driver v1.4.1 Installation Guilde for MACOS X 10.15 For installing EZUSB PC/SC driver, please follow these steps - 1. Double-click the "EZ100.pkg" and follow the steps it shows to install driver. 2. Afterward, insert a card. If the led of the reader turns red, the installation of EZUSB driver is successful. 3. To self-test smart card reader, please directly execute 'TestUtility/mifdtest'