At the top of the screen, in the Menu bar, select the Apple logo. System Preferences > Security & Privacy should be opened. Enter the user name and password when prompted to enable configuration changes. Click Privacy under Full Disk Access. Dr.Fone can be added by clicking the Plus icon or by dragging its icon from the Finder to the Privacy list. Dr.Fone will then be able to recognize and scan the iTunes backup file on your Mac as a result of doing this.