Can't install new update for Thunderbolt on my MBP

Discussion in 'MacBook Pro' started by Tadros86, Jul 8, 2011.

  1. Tadros86 macrumors 6502


    Jan 29, 2007
    New Jersey
    So I received notification that the Thunderbolt port on my 2011 Macbook Pro has a firmware update. The update says the computer will restart and load of a grey screen with a status bar. My computer shuts down and loads that screen but instantly turns off again and I hear the chime and the computer starts up normally. The update doesn't want to install on my machine. Anyone else have this problem or any advice?
  2. head honcho 123 macrumors 6502

    Dec 18, 2008
    New York
    this is odd. can u try downloading the update from the apple website and installing the update while on safe boot?

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