Hi All,
I just got my Aiwa NX-9, a budget Sony era NetMD, to work in Windows 7 64-bit. It required additions to the driver included in many how-tos.
Mainly just adding new lines with: %NETMDUSB.DeviceDesc%=NETMDUSB.Dev, USB\VID_054C&PID_014C ; AM-NX9
For anyone else looking to do this please just look in your NetMD please just look for "Matching Device ID".