Apple releases iMac Graphic FW Update 3.0

Apple has releases iMac Graphic FW Update 3.0.

This firmware update fixes a graphics issue that may cause an iMac to hang under certain conditions.

iMac Graphic FW Update 3.0 is available via Software Update and also as a standalone installer.

More info and download link (481 KB) here


  1. On my mid 2011 iMac, Software Update says “everything up to date”. Alternative: Downloaded the file from Apple’s site. Opened the installer and prompt says “not compatible with your system.” So which iMac version(s) is this specifically for?

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