Then I deleted the partitions on the old 1TB HDD and repartitioned/quick formatted it to a single partition. Received the laptop four days ago and copied the entire 2nd HDD (partition E: and F:) to the new 2nd HDD in the replacement, using acronis. This laptop had some display issues and Dell eventually gave me a same replacement. I have a Dell Precision M6800, it comes with two HDD, the 2nd is a Seagate 1TB SSHD.