Hi Johnnie
As I said, I cant speak from experience but if you have previous backup HDD files, they can be converted. Information from the keysoftservice site states:
In cooperation with Technics we programmed a Freeware Software called MBDC to load all versions of previous HDD backup files (from HD-MEC2000, HD-HSO3000 (KN3500), HD-AE5000 and HD-SX6). Than the data structure will be converted an stored to a SD card (128MB or bigger).
• Read/Load backup data file (created from TechEditor Light, TechEditor96, HD-TechManger5000 or HD-TechManager6000)
• Edit data base (Load option, select all/single, select convert option)
• Generate new database file and store the file to the SD card
I'm still on the slow train
and I back up my SD cards every week
John