Macbook pro not reading my HDDs

Discussion in 'MacBook Pro' started by exe163, Jun 3, 2010.

  1. exe163 macrumors regular

    May 13, 2010
    I need help. I just replaced the original hard drive and inserted a SSD via Optibay on my new 15" MBP. When I try to install OS X, the system doesn't detect any harddrive at all? I check all the sata plugs and they look firmly attached. Am I missing something? :(
  2. spinnerlys Guest


    Sep 7, 2008
    forlod bygningen
  3. exe163 thread starter macrumors regular

    May 13, 2010
    Thanks! This is my first time messing with a Mac I thought I broke it for a second :p. I was expecting it to at least list the unformatted drives instead of hiding them.

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