External hard drive not working in SL

Discussion in 'MacBook' started by dethklok7, Aug 29, 2009.

  1. dethklok7 macrumors member

    Joined:
    Jul 12, 2008
    #1
    I just upgraded to snow leopard and when I try to plug in my external hard drive I get a prompt saying "the disk inserted was not readable by this computer." It was working before when I was running leopard.
     
  2. NewMacbookPlz macrumors 68040

    NewMacbookPlz

    Joined:
    Sep 28, 2008
    #2
    What kind of drive?

    Have you checked on the manufacturer website for any support announcements in relation to SL compatibility?
     
  3. dethklok7 thread starter macrumors member

    Joined:
    Jul 12, 2008
    #3
    its a western digital drive. it wasn't left formatted to fat 32. It was formatted for mac osx
     

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