While it is generally best to use Linux if recovering the data or to unbrick the drive, it should be noted that one can use Windows 10 to recover the data off a Linux formatted hard drive using software like Linux File Systems for Windows by Paragon Software.
https://www.paragon-software.com/home/linuxfs-windows/
Little bit more discussion on using Windows 10 to view/access the contents of shucked My Cloud Hard drive:
My Cloud dead, how to see content on Windows 10?
http://community.wd.com/t/my-cloud-dead-how-to-see-content-on-windows-10/175311