freno25 Posted March 5, 2014 Share Posted March 5, 2014 Hi, I nerd a seriosly help, I can't found the Kext of my alc892.. Can you help me? Thanks Link to comment Share on other sites More sharing options...
Allan Posted March 5, 2014 Share Posted March 5, 2014 Please use "Search bar" and...Seach!! Test this: ALC 892 1 Link to comment Share on other sites More sharing options...
freno25 Posted March 5, 2014 Author Share Posted March 5, 2014 Hmm i test, but I really don't know if it work or not Link to comment Share on other sites More sharing options...
Allan Posted March 5, 2014 Share Posted March 5, 2014 really??? no sound? play any music, open any video... Link to comment Share on other sites More sharing options...
freno25 Posted March 5, 2014 Author Share Posted March 5, 2014 exacly Link to comment Share on other sites More sharing options...
Allan Posted March 5, 2014 Share Posted March 5, 2014 Hmmm, follow this guide: Realtek ALC AppleHDA Audio Injection Link to comment Share on other sites More sharing options...
freno25 Posted March 5, 2014 Author Share Posted March 5, 2014 dude that's a very concussive guide... look... 4 methods i followed one but doesn't work dafuq? can u tell me which is better? I have DSDT compiled by myself Link to comment Share on other sites More sharing options...
Allan Posted March 5, 2014 Share Posted March 5, 2014 For me the best is: Guide to patch AppleHDA for your codec After AppleHDA is properly patched, I apply patch for my audio in HDEF in DSDT, look: Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method { Store (Package (0x0A) { "hda-gfx", Buffer (0x0A) { "onboard-1" }, "model", Buffer (0x1A) { "HD Audio Conexant Cx20590" }, "device-type", Buffer (0x11) { "Audio Controller" }, "layout-id", Buffer (0x04) { 0x0C, 0x00, 0x00, 0x00 }, "PinConfigurations", Buffer (Zero) {} }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } Or i use audio injection in Clover: Clover/Config.plist/PCI/HDAInjection = Audio_ID. 4a. Audio_ID = 1/HDAInjection=1 4b. Audio_ID = 2/HDAInjection=2 4c. Audio_ID = 3/HDAInjection=3 both work fine. Test DSDT, if this don't work, try audio injection in Clover, never use the two. Link to comment Share on other sites More sharing options...
freno25 Posted March 5, 2014 Author Share Posted March 5, 2014 ok but I don't have ubuntu for the step one Link to comment Share on other sites More sharing options...
Allan Posted March 5, 2014 Share Posted March 5, 2014 u don't need Ubuntu installed, use LiveCD or LivePen. Link to comment Share on other sites More sharing options...
freno25 Posted March 5, 2014 Author Share Posted March 5, 2014 ok i'll try Link to comment Share on other sites More sharing options...
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