Lordadmiral Drake Posted January 4, 2013 Share Posted January 4, 2013 Hardware config is in signature I've now hackbooked my new Laptop with OS X 10.8.2 The most important stuff is already working, but I need some help polishing my installation What works: AMD Radeon HD6850M with QE/CI Sound - ALC269VB with VoodooHDA USB 3.0 Controller Webcam Battery charge level What doesn't work: VoodooHDA detects my sound chip. But at startup it only detects the HDMI audio output, internal microphone and microphone jack. If I do: sudo kextunload VoodooHDA.kext sudo kextutil VoodooHDA.kext in terminal I detects my internal speakers, but HDMI audio is gone. Headphone jack isn't detected in either case. Despite having patched my DSDT I still need NullCPUPowerManagement After some time of doing nothing the system freezes and I need to hard-reset No trackpad scrolling Any help is much anticipated Link to comment Share on other sites More sharing options...
styrian Posted January 8, 2013 Share Posted January 8, 2013 How have you installed 10 8.2? Have fun. Link to comment Share on other sites More sharing options...
Lordadmiral Drake Posted January 8, 2013 Author Share Posted January 8, 2013 I used this tutorial: http://www.root86.org/showthread.php/4929-MacOS-Mountain-Lion-10-8-x-Hackintosh-Installations-Tutorial-(IntelPCs) It's in german, but from your username I assume that you speak german Link to comment Share on other sites More sharing options...
styrian Posted January 8, 2013 Share Posted January 8, 2013 I used this tutorial: http://www.root86.or...rial-(IntelPCs) It's in german, but from your username I assume that you speak german VoodooHDA is known for causing KP and system freezes. Remove all related files from your system to proof, if VoodooHDA causes your freezes. Then you have to search for a patched AppleHDA.kext for Alc269/271. For native PM a DSDT is not relevant. You need a patched AppleIntelCPUPowerMangement.kext and may be a roolback of AppleACPIPlatform.kext. Install the attached ACPM.kext and generate with the script from Revogirl in my attachment an own SSDT.aml. After a reboot remove NullCPUPowermanagement.kext and if it is on your system sleepenabler.kext, delete kextcache and boot with option -v -f. Maybe you have to generate C and P-States with chameleon. Have fun. Powermanagement.zip Link to comment Share on other sites More sharing options...
Lordadmiral Drake Posted January 13, 2013 Author Share Posted January 13, 2013 Solved audio with new 64 bit VoodooHDA 2.8.0 (Couldnt find a working patched AppleHDA so far) Solved trackpad with different PS2 kext Link to comment Share on other sites More sharing options...
Lordadmiral Drake Posted February 3, 2013 Author Share Posted February 3, 2013 Finally found a patched AppleHDA.kext for my audio codec. Didn't fix the system freeze issue though Link to comment Share on other sites More sharing options...
dolphinaura Posted March 22, 2013 Share Posted March 22, 2013 Can I have a copy of your patched AppleHDA for my laptop - I have the same card. Thanks! Link to comment Share on other sites More sharing options...
acero Posted March 26, 2013 Share Posted March 26, 2013 hi,id 12 in dsdt or enabler for mavericks updates u can patch directly with bcc9 script,platform is not updated; terminal,drag patch.hda ,answer yes..... AppleHDA.kext.zip Link to comment Share on other sites More sharing options...
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