Method A: Disable the Vulnerable Driver Block List (Recommended)
Windows 11 blocks unsigned or old drivers by default. Reboot → Hold while clicking Restart → Troubleshoot → Advanced Options → Startup Settings → Restart → Press 7 (Disable driver signature enforcement). Note: This is a one-boot override. ez100pu smart card reader driver windows 11
Log into your Windows 11 account with privileges. Method A: Disable the Vulnerable Driver Block List