Defakadef Posted September 16, 2012 Share Posted September 16, 2012 im trying install Mac os lion on my dell d620 with gma950. i created to usb install fine. but once it starts to boot up it will do a verbose boot then the last thing it says before it freezes it says "Setting Legacy USB Off on controller" "Legacy USB Off Done" then it goes to a black screen Link to comment Share on other sites More sharing options...
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