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Everything posted by Jake Lo
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[E5450] Fresh install High Sierra and few problems...
Jake Lo replied to mykowhai's topic in The Archive
I assume you're using the same files I uploaded for HS? 1) Mouse kexts. I included is a generic kext with simple mouse movement. You need to determine what touchpad it has...synaptics, Alps, or Elantech to name a few and install the appropriate kext 2) Does bluetooth show under USB of sys info? Did you copy the kexts in /E/C/k/Other/LE to /Library/Extensions, repair permission and rebuild cache? 3) Try different ethernet kexts, I have IntelMausiEthernet added, you could try AppleIntelE1000e.kext 4) Same as #1. Newer kexts has that fix, but no update for that generic kext. With this generic kext, you click twice to lock, twice to unlock. -
SSDT-10 + hot patch in Config for HDMI audio try this for brightness
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try OsxAptioFix2Drv-64.efi
- 28 replies
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- lenovo z51
- hackintosh
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(and 1 more)
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Lenovo X260 - Boot MBR Legacy Bios - High Sierra problem
Jake Lo replied to TheOpSys's topic in The Archive
I'm assuming you had remove VoodooHDA and AppleHDADisabler when you're testing Lilu & AppleALC? and that AppleHDA in /S/L/E is vanilla? Follow instructions from here to debug issue -
[E5450] Fresh install High Sierra and few problems...
Jake Lo replied to mykowhai's topic in The Archive
Did you forget to add these 2 kexts Lilu.kext & IntelGraphicsDVMTFixup.kext? -
add this to boot arguments, under Custom flags to fix the battery update status abm_firstpolldelay=16000 Check now if log is showing EAPDFix in terminal log show --style syslog | grep EAPDFix
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Copy kexts from /EFI/Clover/kexts/Other /LE to /Library/Extensions Repair permissions and rebuild cache sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / Reboot to Clover GUI, hit F4 on the keyboard, Continue booting to OS X . See if Audio is working. So both keyboard and trackpad are not working? Follow instructions from here to debug issue
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Lenovo X260 - Boot MBR Legacy Bios - High Sierra problem
Jake Lo replied to TheOpSys's topic in The Archive
try layout-id = 28 -
Don't see this model yet...open a new thread with the full specs and I'll assist you there.
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ePSA is built into the BIOS, it will usually execute selecting F12 during boot. If it auto execute, it could be it detects hardware failure. If you let it completes, does it show anything failed?
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Replace with these files. Remove FakePCIID_Intel_HDMI_Audio.kext, not needed HDMI_audio.zip
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which version of AppleALC.kext do you have? Layout-id 18 only works on v1.2.2 by vaughn. I can't confirm it actually works since I don't have hardware to test. Could be cache was not done previously and v1.2.0 was still running... is there another version somewhere else in /E/C/kexts/Other? Does the freeze occur if FinalCut was not running? Post current Clover folder for review
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What kexts do you have in /EFI/Clover/kexts/Other? Wondering if you have duplicate kexts I see the AppleHDA is no longer appearing, so that looks like it's fix. Let's try to keep this clean by moving all the custom kexts to only /L/E and not both /L/E and /S/L/E Remember to repair permission and rebuild cache again after this is done IntelMausiEthernet.kext BrcmPatchRAM2.kext BrcmFirmwareRepo.kext VoodooPS2Controller.kext
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Try replacing this to /EFI/Clover 7280.zip
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Use files attached here
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Panic on OSX Installer AppleIntelCPUPowerManagement
Jake Lo replied to dudeisbrendan03's topic in The Archive
If you're using Clover, you don't need NullCPUPowermanagement. Don't need patched AICPUPM, can be done on the fly with Clover. Post your Clover folder. use 'More Reply Options' on the bottom right to attach when you reply you'll need to compress the folder first -
Post your Yosemite Clover folder + DPCIManager screenshot of Status and PCI List
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[E5450] Fresh install High Sierra and few problems...
Jake Lo replied to mykowhai's topic in The Archive
If you did, then you don't need the kexts. Either or, not both. I had included the above kexts in the attachment. Have you tried different USB ports? -
Does it have NVMe drive? I see you have the patches for it Please post full system specs Try these files, replace into /EFI/Clover Lenovo Y700.zip
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Lenovo X260 - Boot MBR Legacy Bios - High Sierra problem
Jake Lo replied to TheOpSys's topic in The Archive
with voodooHDA install, launch DPCIManager https://sourceforge.net/projects/dpcimanager/ post screenshots of Status and PCI List to determine the codecID of this system -
Systems with Broadwell / Skylake / Kabylake CPU such as Latitude E7450 and Inspiron 5548, you'll need to set the DVMT prealloc to 96MB in order to bypass KP and to enable full graphics with full QE/CI. For more info, see here. /!\ New Development: If you don't want to mod the BIOS as it might be difficult for some models, you could skip this step by adding 2 new kexts to /EFI/Clover/kexts/Other Lilu.kext & IntelGraphicsDVMTFixup.kext
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Follow this thread
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[E5450] Fresh install High Sierra and few problems...
Jake Lo replied to mykowhai's topic in The Archive
did you set pre-alloc DVMT with EFI Shell? -
[E5450] Fresh install High Sierra and few problems...
Jake Lo replied to mykowhai's topic in The Archive
replace with this 5450_HS.zip -
Panic on OSX Installer AppleIntelCPUPowerManagement
Jake Lo replied to dudeisbrendan03's topic in The Archive
Please post full system's specs, and Clover folder for review. The images link are broken, you should use 'More Reply Options' on the bottom right to attach instead of external source