Problem formating to GUID

Discussion in 'Mac OS X Lion (10.7)' started by ulun47, Jul 21, 2011.

  1. macrumors newbie

    Jun 30, 2011
    I cant seem to have the option to format my disk.
    in the 'partition' tab of my disk utility I cant do anything.
    I don't know if it matters but I have to partitions-one is bootcamp.
  2. Moderator


    Staff Member

    Sep 8, 2010
    Detroit, Michigan
    Can you post a screen shot of your Disk Utility window so we can see what you're seeing?

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