Use the Windows 11 Compatibility Mode :

The Rockey 200 smart card reader, developed by Feitian Technologies , typically requires specific PC/SC drivers to communicate with your operating system. You can source the 64-bit driver from the following locations:

Below, I’ll walk you through the safe download process, step-by-step installation, and common troubleshooting tips.

Double-click Rockey200_x64.exe . You may need to grant administrator privileges to proceed .

If you’re running an older OS for compatibility with legacy software: