theconnactic Posted March 23, 2013 Share Posted March 23, 2013 BugsB, don't switch cards yet: i solved the black screen upon wake issue and also the HDMI audio issue (that one with the providential help of Mirone, an AppleHDA specialist). Yes, i made it! Hope the "like" i gave to your last post calls your attention to this topic before you trash your little card. I'll PM you anyway. Here's the solution: http://www.insanelymac.com/forum/topic/287013-thoughts-about-applehda-patching-on-amd-hardware-ati-chipsets-nvidia/#entry1899978 see post #17. (see post #17) Link to comment https://www.insanelymac.com/forum/topic/252891-guide-to-enable-hd-5450-in-1066-lion-mountian-lion/page/3/#findComment-1899981 Share on other sites More sharing options...
supergullit Posted October 2, 2013 Share Posted October 2, 2013 the other is System/Libarary/Extensions Hello in my Mountain Lion partition there is not the Extra folder. How to do? Please, help me to understand. Thanks Link to comment https://www.insanelymac.com/forum/topic/252891-guide-to-enable-hd-5450-in-1066-lion-mountian-lion/page/3/#findComment-1950097 Share on other sites More sharing options...
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