Restart your computer and then try installing the driver again. 2. Finding the Right Driver
(under Core Isolation) may block the driver because it is not digitally signed to modern standards. ez100pu smart card reader driver windows 11 better
Based on feedback from government IT forums and Reddit (r/sysadmin, r/smartcard), the following configuration yields the experience: Restart your computer and then try installing the
On Windows 10, the EZ100PU was often "Plug and Play"—Microsoft’s servers had a generic driver ready to go. On Windows 11, however, this generic driver is often missing or results in the device showing up in Device Manager as an with a yellow exclamation mark (Code 10 or Code 28). ez100pu smart card reader driver windows 11 better