: Disabling Memory Integrity can lower your system's defense against certain malicious code injections. Only do this if you trust the driver source and the reader is essential for your work.
The device is considered "legacy" by Microsoft standards (its core design dates back to the Windows XP/Vista era), yet millions remain in active use. Unlike many modern "no-driver" readers that rely on Windows Update, the Ez100pu often requires a dedicated driver package to function correctly on Windows 11. Ez100pu Driver Windows 11
If Method 1 fails, download the legacy driver. : Disabling Memory Integrity can lower your system's
Look under for any "Smart Card Reader" or "Identiv" drivers. If found, select it and click Download & install . Ez100pu Driver Windows 11