FilipBielik Posted October 7, 2012 Share Posted October 7, 2012 Hello, I have ALC269 on Acer 7750G & Lion 10.7.5 and after update from 10.7.2 to 10.7.5 my MAC go to Kernel Panic. I uninstalled kext and now i dont have audio. Which kext I must install? The package installer from official site, go to kernel panic with loudly noise. Link to comment Share on other sites More sharing options...
Rampage Dev Posted October 17, 2012 Share Posted October 17, 2012 Please post an IOreg: http://rampagedev.wordpress.com/2012/07/20/how-to-use-ioreg/ Link to comment Share on other sites More sharing options...
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