Can't initialize the SSD installed in place of the optical drive
How to initialize your internal storage SSD if the Disk Utility won't let you mount your drive nor erase/ restore etc.?
Question marked as
Best reply
My solution was to take the SSDrive out and plug it in externaly to another macbook to use its Disk Utility to Initialize my SSDrive. It worked, After, I put the drive back in my macbook, it works fine.