The Passport Ultra was registered using my old Macbook Air. When I switched to a new Macbook and downloaded my Macbook Air backup, I tried to edit files on the Passport Ultra but it told me I could only read. How can I change the authorisation?
Hello, Caracol1
Maybe you should try contacting WD’s Technical Support about this.
To Contact WD for Technical Support
http://support.wdc.com/support/case.aspx?lang=en
