BIOS / OpenFirmware question

Discussion in 'Mac Basics and Help' started by HW-Hack, Sep 22, 2007.

  1. HW-Hack macrumors newbie

    Aug 25, 2007
    I'm in the process of upgrading a Power Mac G4 MDD to use as a primary machine ----- now in the PC world motherboard makers will continue to tweak a boards BIOS for several months or a year or more often adding or improving features. What the process for Apple machines ?? Are there ever updates offered ? Do they happen in the background ?? :confused:

    How do I know my boards firmware is up-to-date ?
  2. Eidorian macrumors Penryn


    Mar 23, 2005
    Updates have been pushed using Software Update. You'd be able to see your current firmware version in System Profiler.

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