A:AnswerI have an older iMac 12 years old 10.11 needed apple care to help me install it. No charge to get it running. So it my say easy to use it’s not. Best Buy could probably do it but for a charge. Call apple care explain to them. They will advise what you need. And help install. With out them I could not have done it alone. Cannot hurt to ask for help. Good luck.
A:AnswerI have a MacBookPro. With the Seagate, and my MBP, there no drag-and-drop of anything. My computer is in need of a good cleaning so that any back up takes forever.
A:AnswerHello lisa,
The Seagate Backup Plus Slim USB 3.o requires MacOS 10.11 or higher as per data sheet:
https://www.seagate.com/www-content/datasheets/pdfs/seagate-backup-plus-slim-amer-DS2005-5-1904-AMER-en_US.pdf
Regards,
Zac
Seagate Support