I've got two Hitachi HDS72101 1TB external drives that my new Dell XPS 8900 running Windows 10 won't recognize. The device manager shows the drives to be working properly and having current drivers.
My computer recognizes my new Seagate 5TB drive and my old Lacie drives (older than the Hitachis). I am able to see the Hitachi drives when I plug them back into my old Vista machine, an XPS 420, and thankfully I was able to copy files from the Hitachi to the Seagate. However, I still want to use the Hitachi drives as back-ups.
Is this a Windows 10 problem or a Hitachi problem, and is there anything I can do to work around it either way and get these drives working on my new machine? (I was unable to figure out how to contact Hitachi support.)