Mac won´t recognize SSD after upgrade
Hi.
I´ve upgraded my mac with a 500GB SSD.
I did clone the disk with SuperDuper. When I innstaled it and start up, the mac can see that there is a harddrive in.
So I tested a bit. Tried a clean install, but i get a error during the install, saying that that OSX can´t be installed on the disk.
Tried a clean install from USB, and that worked, but a soon as i installed the disk back in the mac, it can´t me recognized..
The disk works fine with my MacBook Air. But not with the Pro.
The old disk still works.
Is this a good question?
5 Comments
What version of mac OS do you have?
And just to make sure: are you installing the SSD in the DVD/Optical bay or replacing the HDD at the SATA cable?
by Rany
The OS i tried to install is Yosemite. On the old harddrive there is OS Mountain Lion 10.8.5
I´m replacing the old HDD. Haven´t done anything with the optical bay.
by alex
Can you give us the make and model of the drive you put in
by Dan
How was the new drive formatted?
by mayer
It´s a Samsung 850 EVO 500GB 2.5" SSD. Have used this in others Macbooks and iMacs
Yes, it was formatted.
Also: If I try to vertify or repair the ssd disk in disk utility (in the macbook pro), I get error.
If i try to vertify or the ssd disk in disk utility from USB or on my macbook air, it works fine..
Aslo tried a different SATA cable..
by alex