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Still no internal or HDMI sound with the Intel_HDMI_Audio kext. Internal sound returns upon removing that kext (the same happened with the previous SMBios). Attached current IOReg without the kext and with the monitor plugged in. Thank you for your patience. Taiga_12.1_withMonitor.ioreg

Attached Taiga_withMonitor.ioreg

Thank you for replying. Added FakePCIID and FakePCIID_Intel_HDMI_Audio. HDMI audio is still not detected and i've also lost internal audio. Updated VoodooI2CHID and VoodooI2C, trackpad is still not detected in SysPrefs. Two finger gestures (i.e. scrolling) work though. Attached logs. debug_24237.zip CLOVER.zip

@Jake Lo any ideas for the problem above? Should I post newer logs?

Attached. I was talking about the touchpad. This is what I found in IORegExplorer: Now that you mention it, this is probably the trackstick, not the touchpad. Taiga_withTV.zip

Thank you again, @Jake Lo. Audio is now hiss free, however HDMI audio is not working. Attached necessary files. For the trackpad, I am not sure what device it is, but it is currently recognized in IORegExplorer as a PS2 device. There is an ActLikeTrackpad parameter set to false, but I'm not sure how to enable it. Edit: I see now that the SD slot is also not working. Can anything be done about that? I apologize for the stream of requests. CLOVER.zip debug_20128.zip

Additionally, can you please help me fix a few less important issues I've found? I get a KP when connecting a display via HDMI. If I boot up the laptop with the HDMI already connected, the external display isn't detected. Applied AppleIntelKBLGraphicsFramebuffer patch, HDMI now works (tested with hotplug but without sound). The trackpad is detected as a mouse, so I don't have access to gestures. Text and other things on the laptop display are a bit too small. Can I somehow emulate HiDPI scaling on 1600x900? I hid the FileVault Prebooter option in Clover Configurator and tried booting from the normal Mac OS option. The OS booted normally but the mouse and keyboard are no longer working. Do I need to put I2C/PS2 kexts elsewhere? Seems to have only happened once

Thank you very much. Installed 2.9.0-Clover-V12 in UEFI mode, sound works well now (seems it did not need to install AppleHDADisabler as well). 3.5 mm jack also works but it has quite a bit of hiss (tested with Sennheiser HD 518). Can I turn down the amplifier on the sound card to make it disappear?

Wi-Fi, Bluetooth, Ethernet, trackpad, keyboard, brightness control now working, tested also after sleep. Did not yet remove the Apple* kexts nor did I add VoodooI2C to any path, should I go ahead and do that? Sound is still not working (on the laptop speakers - it works over Bluetooth). Attached debug and CLOVER folder. Edit: for sound, DPCIManager shows a CM238 HD Audio Controller. Hope it helps. CLOVER.zip debug_9315.zip

Attached, thank you again. I will be testing removing those kexts as soon as possible. CLOVER.zip

Hi. The following are not working: Ethernet, Wi-Fi (DW1560), trackpad, keyboard, brightness control, probably others as well. Putting VoodooI2C and VoodooI2CHID either in /L/E or E/C/K/O results in KP. No photo for the KP but a useful message was something along the lines of "VoodooGPIO: SunrisePoint-LP: Failed to get GPIO interrupt". Attached debug folder, please let me know if I should post full system specs. Thank you for any help. debug_6969.zip