Ez100pu Smart Card Reader Driver Windows 11 Better [extra Quality] Jun 2026

Navigate to: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Calais . Right-click > Permissions . Add LOCAL SERVICE if missing and grant it Full Control . Reboot your device. 🔍 How to Verify Installation Right-click the Start button and select Device Manager . Find Smart card readers in the list. Confirm the reader appears without a yellow warning icon.

Go to > Windows Update > Advanced options > Optional updates . ez100pu smart card reader driver windows 11 better