| File Package | INF Version | Link |
| View Details | 03/01/2002 | ftp://ftp.dlink.com/Usb/du520/Driver/du520_driver_202.exe Check Wayback Machine |
| View Details | 11/15/2002,2.00.0008.1 | ftp://ftp.dlink.com/Usb/du520/Driver/du520_driver_210.zip Check Wayback Machine |
| View Details | 10/24/2002,2.00.0008.0 | ftp://ftp.leadtek.com.tw/mb/K7NCR18D/USB20/WinFast_K7NCR18X_W9XUSB20_2121.zip Check Wayback Machine |