everart Posted August 16, 2016 Share Posted August 16, 2016 Hi guys! I have my acer 4739, I3 370m, audio ALC271X. I am using El captain 10.11.6 and I got everything working very good after install the system but, my audio it is killing me. I already tried everything I can but I am stuck! I don't no what to do!! If someone can help me here God bless you!! because I am F.... with this problem. card0-codec#0.txt SSDT.aml.zip IORegistry.zip DSDT.aml.zip config.plist.zip Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/ Share on other sites More sharing options...
everart Posted August 17, 2016 Author Share Posted August 17, 2016 I found the problem !!! In fact the problem is not in Voodoohda, the problem is in kext IOAudioFamily !!! The voodoohda only works with a patched version of my IOAudioFamily that I found on the internet, this kext solves one problem and creates another !!! The onboard audio works but the audio by usb not:. Cry:: cry:: cry:: cry: I have searched how to patch the IOAudioFamily but I don't found one way. I think this is the only solution. Fix the patch IOAudioFamily for recognize the audio via USB. :( :( Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/#findComment-2266958 Share on other sites More sharing options...
insanelyDeepak Posted August 19, 2016 Share Posted August 19, 2016 hello try this https://github.com/insanelydeepak/cloverHDA/tree/master/Laptop/ALC271x Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/#findComment-2267684 Share on other sites More sharing options...
everart Posted August 21, 2016 Author Share Posted August 21, 2016 Hi Deepak! thanks for you help. I wil try now and back to you with one answer I'm just little confuse about the installation process. I need to have my original AppleHDA together with this cloverHDA or have only this one? Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/#findComment-2268339 Share on other sites More sharing options...
everart Posted August 21, 2016 Author Share Posted August 21, 2016 Don't work!!! Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/#findComment-2268362 Share on other sites More sharing options...
everart Posted August 21, 2016 Author Share Posted August 21, 2016 Voodoohda seems to work better than my original audio when I was using other systems!!! the only problem is that here lost sync after 4 seconds so I need change my sample rate to work again. There is one way to refresh the coreaudio with one script or something? the problem is definitely with IOAudioFamily.kext Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/#findComment-2268470 Share on other sites More sharing options...
insanelyDeepak Posted September 18, 2016 Share Posted September 18, 2016 Hi Deepak! thanks for you help. I wil try now and back to you with one answer I'm just little confuse about the installation process. I need to have my original AppleHDA together with this cloverHDA or have only this one? yes it's required vanilla appleHDA , with CloverHDA in S/L/E , and patches are to be applied in your config.plist as mentioned in README you have to inject Layout13 Voodoohda seems to work better than my original audio when I was using other systems!!! the only problem is that here lost sync after 4 seconds so I need change my sample rate to work again. There is one way to refresh the coreaudio with one script or something? the problem is definitely with IOAudioFamily.kext don't know much i don't use voodooHDA anymore but you can use VoodooHDA 2.8.9 if you are with old version Don't work!!! the kext i posted is working fine for me and some other users too Link to comment https://www.insanelymac.com/forum/topic/314321-problem-with-alc271x/#findComment-2279988 Share on other sites More sharing options...
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