My macbook startsup and goes to white screen (after using boot camp)

Discussion in 'MacBook Pro' started by poker2, Oct 11, 2010.

  1. poker2 macrumors newbie

    Oct 11, 2010
    I partition my drive (35gb) using bootcamp and installed Windows 7.
    Didn't like the way things were so I unpartition/ formated the windows part back to mac.

    Now when I start my macbook i hear a chime and it gets stuck on a white screen. When I hear the chime, if i hold down option key then it asks me if i want to boot to mac harddrive. How do i make it automatically boot to the mac because that's the only one now. (so it's how it used to be)
    *i am fairly new to mac*
  2. jav6454 macrumors P6


    Nov 14, 2007
    1 Geostationary Tower Plaza
    Settings > Start-Up disk. There you can select the correct place to boot off from. It should be Macintosh HD or whatever you have named your HDD.

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