I have a WD My Cloud 4TO which sounds not very good since a few days.
Before it fails, I would like to backup all data to WD My Passport 4 TO (same capacity, I recently bought it).
Is it possible to do the job by connecting WD My Passport to WD MY Cloud via the USB 3 cable?
Or is there a better connexion as it will not be too long to backup, knowing 4TO data are concerned.
Otherwise, do I have to manage this backup only from Windows or is there a specific WD software which could ease this operation?