To install and set up the Seagate DVR Expander from a Dish Network DVR (DVR models 211k, 612, 622, 722, and 722k), please follow the below procedure.
For instructions regarding 922 and Hopper receivers, please see Document ID: 005016 - How do I move programming from a Dish Network 922 or Hopper receiver to the Seagate DVR Expander?