I understand that an external ESATA drive replaces the internal drive that comes with the HD20/21.
However, can you change back and forth between drives? For instance, if I fill the internal drive, then attach an external, can I ever view the programming on the original internal drive again?
Thanks
Brian
However, can you change back and forth between drives? For instance, if I fill the internal drive, then attach an external, can I ever view the programming on the original internal drive again?
Thanks
Brian