If you need a clean reinstall (e.g., after a corrupted upgrade):
To confirm the reader is working, you can check it through the Windows Device Manager Open Device Manager (Right-click Start > Device Manager). Look for a section titled "Smart card readers" The device should appear as "ROCKEY200 Smart Card Reader" "FT SCR2000 0" 4. Troubleshooting If the reader doesn't respond or the LED is blinking: Check Port : Try a different USB port on your machine.
Some newer versions of Windows 11 may require specific 64-bit packages (e.g., Package V2.5.9.1204) to function correctly. 64bit Rockey200 Driver Package V2 5 9 1204rar - Facebook
