My book live - Backup drive can't be access on Mac

[JumboMac]

I just don’t know how to access to “My book live - Backup”  on my iMac. It’s always say disconnected. Can I remove it or can I rename it? 

[Wizer]

Try connecting as a samba share

http://wdc.custhelp.com/app/answers/detail/a_id/2686/p/247,335/session/L3RpbWUvMTM1MDA3NjYyMy9zaWQvYVZSUTl6OGw%3D

[JumboMac]

can i erase that drive? It’s just there with no reson.