hi, I have had onboard audio work, after follow the guider install some hdmi audio support , none is work.
I checked each point you mentioned, all is right, but no sound!
please help me ..
Code:
Ocean-de-macmini-2:audio_CloverALC-master ocean$ kextstat|grep -y acpiplat
13 2 0xffffff7f8281e000 0x60000 0x60000 com.apple.driver.AppleACPIPlatform (5.0) 867C81BE-EA01-3A65-89F4-06D78E6514CA <12 11 7 6 5 4 3 1>
Ocean-de-macmini-2:audio_CloverALC-master ocean$ kextstat|grep -y appleintelcpu
Ocean-de-macmini-2:audio_CloverALC-master ocean$ kextstat|grep -y applelpc
95 0 0xffffff7f82003000 0x3000 0x3000 com.apple.driver.AppleLPC (3.1) F51595F0-F9B1-3B85-A1C3-F984DAD4107E <75 12 5 4 3>
Ocean-de-macmini-2:audio_CloverALC-master ocean$ kextstat|grep -y applehda
90 1 0xffffff7f82529000 0x1d000 0x1d000 com.apple.driver.AppleHDAController (278.56) CFB0D0AE-F09A-3660-8F95-7A02FD5FBF07 <89 88 71 12 7 6 5 4 3 1>
112 0 0xffffff7f826ab000 0xb4000 0xb4000 com.apple.driver.AppleHDA (278.56) A4EB06C9-A40A-39EF-9C4A-D7F23DB9A2F9 <111 94 90 89 88 71 6 5 4 3 1>
Code:
Ocean-de-macmini-2:audio_CloverALC-master ocean$ sudo touch /System/Library/Extensions && sudo kextcache -u /
Password:
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext USBInjectAll.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IntelMausiEthernet.kext
kext-dev-mode allowing invalid signature -67030 0xFFFFFFFFFFFEFA2A for kext HackrNVMeFamily-10_12_3.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID_Intel_HDMI_Audio.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID_Intel_HD_Graphics.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID.kext
kext file:///System/Library/Extensions/JMicronATA.kext/ is in hash exception list, allowing to load
kext-dev-mode allowing invalid signature -67054 0xFFFFFFFFFFFEFA12 for kext AppleHDA.kext
KernelCache ID: 7EE0427B3E8CF19399FC5407B5939774
symlink("/System/Library/PrelinkedKernels/prelinkedkernel", "/System/Library/Caches/com.apple.kext.caches/Startup/kernelcache") failed 17 (File exists) <createPrelinkedKernel 2795>