Same Update Keeps Showing Up

Discussion in 'Mac OS X Lion (10.7)' started by Anpippin, Mar 3, 2012.

  1. Anpippin macrumors newbie

    Jul 22, 2011
    Hi everytime I check for a system update it keeps showing the Macbook Pro EFI Firmware update 2.7 and when I click install one item it takes about 10 seconds then my computer restarts and goes to the grey screen and acts like it is installing then boots up normal.
  2. adnbek macrumors 65816


    Oct 22, 2011
    Montreal, Quebec
    It needs to be connected to power to update the firmware. Update won't work when on battery power, which is why it keeps reappearing.

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