Can someone please help me.
My Passport is a couple years old suddenly stopped working in my macbook pro and all devices with a USB port.
It appears everything has been erased… I have plugged my sisters WD external passport in and it works fine. My macbook is OS X El Capitan. Version 10.11.5 (15F34)
I have used the Disk Utility and have tried repairing. It says that the SMART is not supported.
Someone please help me as this was the only back up I had of everything.
Thanks,
Brooke