Zeecar Posted March 16, 2015 Share Posted March 16, 2015 Anyone else ran into this? I tried to revert to older kext but no success. 10.10.3 Installed a new AudioAUUC.kext so I replaced that first but still no joy. Asus k53e. Everything else is fine though. Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/ Share on other sites More sharing options...
Allan Posted March 16, 2015 Share Posted March 16, 2015 So man, the OS X 10.10.3 still beta...is not stable...this means = bugs, bugs and bugs! Do you try remove the AudioAUUC.kext? Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2120513 Share on other sites More sharing options...
Zeecar Posted March 16, 2015 Author Share Posted March 16, 2015 Yep! I thought with my own Patched Applehda kext and dsdt there would be no worries. Oh well. Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2120522 Share on other sites More sharing options...
Allan Posted March 16, 2015 Share Posted March 16, 2015 Try patch the AppleHDA of OS X 10.10.3 version. Updating yours AppleHDA Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2120534 Share on other sites More sharing options...
Zeecar Posted March 17, 2015 Author Share Posted March 17, 2015 Actually the only files that were new reflects on AudioAUUC.kext, which I deleted. The other new kext is IOPCIFamily.kext which maybe the culprit? New Kexts are as follows. AudioAUUC IONDRVSupport IOGraphicsFamily IONDRVSupport AppleBacklightExpert System Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2120683 Share on other sites More sharing options...
Allan Posted March 17, 2015 Share Posted March 17, 2015 Maybe... As is a beta version, we don't know the functions of these kexts. Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2120687 Share on other sites More sharing options...
derek.zhu Posted March 20, 2015 Share Posted March 20, 2015 I got the same issue as well. Mine is alc892 on a laptop. I manually patched it and it used to work fine on previous versions. However, after the update and my patch to the applehda, no sounds present. Can't even see any Audio device. And the funny part is, if I reboot to windows right after without unplug the charger, though everything looks fine, ( when you play some music you can see the bar in the volume change dialogue is actually moving indicates there is sound output), however.you can not actually hear a thing. I just discover yesterday, in Mac, by closing the cover and opening it, the sound comes back( maybe sleep and wake) Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2121693 Share on other sites More sharing options...
Zeecar Posted April 10, 2015 Author Share Posted April 10, 2015 Well I can finally see the device in the output panel, with internal speakers highlighted but no sound whatsoever. Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2126889 Share on other sites More sharing options...
Kuebeker Posted April 29, 2015 Share Posted April 29, 2015 Well I can finally see the device in the output panel, with internal speakers highlighted but no sound whatsoever. And how did you do it? Link to comment https://www.insanelymac.com/forum/topic/305101-10103-broke-my-alc269/#findComment-2132110 Share on other sites More sharing options...
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