boots to log in screen, Blue screen, back to login

Discussion in 'iMac' started by daboogymahn, Jul 15, 2008.

  1. daboogymahn macrumors newbie

    Jul 15, 2008
    HELP! my mac has worked fine for first few months. i turn it on and everything is normal. then it gets to login screen. it can tell me my password hint and everything, but when i type in my password it goes to a blue screen for 1-5 seconds and then returns to the log in screen.
  2. Bobjob186 macrumors 6502a


    Apr 16, 2005
    Laguna Beach
    boot your mac in target disk mode, backup all your important info, reformat your drive.
  3. djb21au macrumors newbie

    Dec 8, 2008
    Melbourne, Australia

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