dsTny Posted September 24, 2012 Share Posted September 24, 2012 Hello, I successfully installed OS X Mountain Lion on my Acer Aspire. Most thinks are working except sound and sleep. I want to activate sound and needs help. I hope somebody can help me because I spend two days now and it doesn't work yet Following sound data: Name: Realtek High Definition Audio Audiocodec: ALC268 Hardware-IDs: HDAUDIO\FUNC_01&VEN_10EC&DEV_0268&SUBSYS_1025011E&REV_1000 Compatible IDs: HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_284B&VEN_10EC&DEV_0268&REV_1000 Vendor-ID: 10EC Dev-ID: 0268 VoodooHDA "identifies" the audio device, but there is no sound even on full sound volume. On Lion I had a patched AppleHDA.kext which works only in 32 bit Start mode. If I set x86 in Chameleon Wizard in ML my Hackintosh doesn't start anymore (a kext cache error; If I deactivate kext cache, it doesn't start anymore because it holds on "PCI begin configuration"). Can somebody help me? I need a working DSDT or Kext... My info from "System info" are in attachement. Link to comment Share on other sites More sharing options...
dsTny Posted October 7, 2012 Author Share Posted October 7, 2012 Hello, I tried to follow with my ALC268 sound card this nice guide (tried to patch a AppleHDA): http://www.tonymacx8...html#post466303 But sound does not work yet Please guys.. Can anybody check the zip file and find my error? I did not find it The zip file includes some used programs and files I needed/used. If you have any question -> PM me or write it here down. I hope somebody help me, I spend so much time trying to activate my sound card (ALC268) in Mountain Lion and don't get it /edit: I also get a VoodooHDA dump - Voodoo "founds" the sound card but I have no sound with it (strange). Sometimes it also hangs. HEEEEELP ALC268.zip VoodooHDA_Dump.txt Link to comment Share on other sites More sharing options...
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