what does a black screen with a padlock mean

Discussion in 'Mac Pro' started by SheerGold, Mar 5, 2008.

  1. SheerGold macrumors member

    Apr 20, 2006
    When I try to start up my G5 all I gat is a black screen with three items showing on it: a padlock on the left, a white oblong rectangle (size about 0.4 cm in height and 3.0 cm long) in the middle and an arrow on the right.

    Anyone know what this means?
  2. TEG macrumors 604


    Jan 21, 2002
    Langley, Washington
    Sounds like a password, perhaps in the Open Firmware.


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