SAMSUNG SFD-321U USB Floppy Drive

Here’s how to install the SFD-321u on Windows 11/10:

1. Connect the SFD-321u floppy drive to your PC.
2. Open Device Manager.
3. Under Other Devices, locate the SFD-321u entry.
4. Right-click it and select Update Driver.
5. Choose Browse My Computer for Drivers.
6. Select Let me pick from a list of available drivers on my computer.
7. Click Show All Devices, then press Next. (This step differs from Windows 7.)
8. Wait for the manufacturer list to load, then scroll to NEC Systems.
9. Under Model, select NEC USB Floppy and click Next.
10. Accept the compatibility warning by clicking Yes.
11. After a moment, you should see Windows has successfully updated your drivers. Click Close.

The drive will now appear as NEC USB Floppy under USB Controllers and should automatically mount as the A:\ drive in File Explorer.