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ssd kingston not booting

I have a Macbook Pro (13 inch, mid-2009), and I recently replaced the hard drive on it for a Kingston SSDnow UV300.

I did a fresh install using a Lion USB disk that I had from long time ago and it went ok, but now the computar is not booting anymore

it shows the Apple logo, but it stays on the spinning wheel forever (I waited for more than 20 minutes).

It's still working perfectly with the hard drive, and the SSD is working as well (I tested it on a windows pc)


What can I do to fix it?

MacBook Pro, Mac OS X (10.7.5)

Posted on Apr 27, 2016 9:30 PM

Reply
22 replies

Apr 28, 2016 1:13 PM in response to OGELTHORPE

Using the enclosure the SSD works fine, but when I try to boot it with the disk inside it doesn't. The OSX recognizes the disk and I'm even able to format it, but installing the OSX or booting after installing using the external cases never works, both using a caddy replacing the CD/DVD drive and on the regular HD bay. What's concerning me the most is that the original HD works fine both in the HD bay and inside the caddy

Apr 28, 2016 1:23 PM in response to Daniel FL

Our posts crossed.


Does the SSD boot the MBP externally?


Does the SSD boot the MBP when installed in the MBP in place of the original HDD?


If YES to the first question and NO to the second question, a new SAT cable should be installed inside the MBP.


It does not matter if the original HDD works inside the MBP. The cable is the problem. These forums have a number of discussions of a similar nature.


Ciao.

Apr 29, 2016 2:43 PM in response to OGELTHORPE

It boots externally using OSX Lion, but internally it doesn't. But right now i'm using it on the Macbook (in the HD bay) after installing Windows 7 and it seems to be working fine.


When this problem first came out i thought it might be a HD problem so I purchased the SSD, but when I realised that the SSD wasn't working ok I also replaced the HD cable so right now I'm not sure if I should return them or if it's a software issue, since it's working if i use windows.


Any ideas?

Apr 30, 2016 8:19 AM in response to Daniel FL

An Apple Hardware Test may offer a clue:


https://support.apple.com/en-us/HT201257


Note that an error free AHT is not definitive.


Lowluster may very well be correct. I suggest an appointment at an Apple store genius bar and see if they can provide a definitive explanation. That should put you in a position to make an informed decision (even if they do not offer to perform a repair). The evaluation will be FREE.


Ciao.

ssd kingston not booting

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