[linux-minidisc] Net MD won't connect to QHimd Transfer


Hi
After downloading QHimd Transfer and open it, I connected the Net MD MZ-N707 on macbook pro osx 10.8.5.
the App opened very well but the Net MD was never mounted and never couldn't connect it.
Do I have to have a Blank Recordable Mini Disk to be mounted or to appear and connect? Because I have only a recorded mini disk only.
Or there is another problem.
I would appreciate your help.

Best Regards
Carlos