KenBotwinick Posted May 1, 2016 Share Posted May 1, 2016 FFS, it seems I just needed to change the ACPI Specification in MaciASL to 5.1. Why it defaults to 4.0, I have no idea. Sigh. Now there are no errors in the DSDTs provided so I'm going to try them. Link to comment Share on other sites More sharing options...
KenBotwinick Posted May 1, 2016 Share Posted May 1, 2016 The provided DSDT patch for Intel only seems to be working fine. I have improved graphics (albeit with a slightly garbled menu bar unless I logout and then back in again), but the audio still doesn't work. I double checked and this DSDT did already have the layout-id=1 and the IRQ fix. I notice in System Information/Extensions that AppleHDA_ALC292 is loaded, but AppleHDA is not. Should AppleHDA also be loaded? I'm not sure what's expected there. I also notice in System Information/Audio that it does see the internal microphone, speaker, headphone, and line input. Something else I just noticed. Post #26 says I need CodecCommander.kext in /S/L/E. It's there. But according to System Information/Extensions, it's also not loaded. My main question now is why are these required kexts not loading. Link to comment Share on other sites More sharing options...
KenBotwinick Posted May 1, 2016 Share Posted May 1, 2016 The CodecCommander from the post #26 attachment was version 2.2.1 for some reason. I updated to the latest RehabMan version of 2.5.2 and now it's loaded and I have Internal Speakers. Note to self: even if someone else says a kext helped them, make sure to get the latest version of it instead of what they provide. It seems my menu bar glitches on boot are also gone now. Thanks for all the help. Link to comment Share on other sites More sharing options...
KenBotwinick Posted May 11, 2016 Share Posted May 11, 2016 Hi All, I have another question about this laptop. I need to get HDMI video/audio output to work. I have FakePCIID.kext, FakePCIID_Intel_HD_Graphics.kext, FakePCIID_Intel_HDMI_Audio.kext in /S/L/E. System Information / Extensions says that FakePCIID_Intel_HD_Graphics.kext and FakePCIID_Intel_HDMI_Audio.kext aren't loaded, even though FakePCIID.kext is… Is this the way it's supposed to look? Or is there something wrong that I need to figure out to get these two kexts loaded? Thanks, Ken Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 11, 2016 Moderators Share Posted May 11, 2016 that's how it suppose to look. As for HDMI, it's linked to the discreet card, won't work on the Intel HD 4600. Link to comment Share on other sites More sharing options...
vanquybn Posted May 12, 2016 Share Posted May 12, 2016 Hi All, I have another question about this laptop. I need to get HDMI video/audio output to work. I have FakePCIID.kext, FakePCIID_Intel_HD_Graphics.kext, FakePCIID_Intel_HDMI_Audio.kext in /S/L/E. System Information / Extensions says that FakePCIID_Intel_HD_Graphics.kext and FakePCIID_Intel_HDMI_Audio.kext aren't loaded, even though FakePCIID.kext is… Is this the way it's supposed to look? Or is there something wrong that I need to figure out to get these two kexts loaded? Thanks, Ken Which graphic card that you are using on your OSX. it won't load if you disabled intel graphich card (HD4600) on your bios. Link to comment Share on other sites More sharing options...
KenBotwinick Posted May 16, 2016 Share Posted May 16, 2016 Hi Guys, Thanks. I think it's the 2GB Nvidia Quadro K2100M. Unfortunately, the laptop is currently getting repaired by my office and I won't have it back till the end of the week. (The reason I was hacking it was because the Windows drive had died anyways, so nothing to lose.) Ken Link to comment Share on other sites More sharing options...
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