2011 iMac GPU Driver HELP

Discussion in 'iMac' started by RationalTnk, Jun 17, 2012.

  1. RationalTnk macrumors newbie

    Jun 16, 2012
    I know I know.. this has been asked and talked about before.

    Never the less, can't find a solution and every driver seems to just not work better than my older driver.

    My specs:

    May 2011 iMac
    i5 2.5ghz
    AMD Radeon HD 6750M

    Every time I download the latest Catalyst I get an error message stating the following.

    "AMD Catalyst Mobility cannot be downloaded due to incompatible hardware/software on your computer.

    Your computer does not contain a proper graphics adapter"

    Any help with this issue?
  2. boto macrumors 6502


    Jun 4, 2012
    The only solution I found was to uninstall the drivers issued from Apple and download the latest from AMD's website. You might also have to use preview drivers if they still don't update properly.

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