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Miki994

HP 250 G5 Kabylake - High Sierra help

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i need help to install mac os 10.13 on my HP 250 G5 kabylake notebook i try a lot stuff but nothing works everytime is same laptop just reboot on almost end on loading .

 

i got some ACPI erorrs and IOGraphics flags 0x43 , Sound assertion .

can someone help i will atach my efi folder 

 

there is original and patched DSDT . also i updated bios to latest version and then extract DSDT from linux.

 

forget config3.plist its for my desktop pc.

EFI.zip

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i used this but its same 

# copy installer image
sudo "/Applications/Install macOS High Sierra.app/Contents/Resources/createinstallmedia" --volume  /Volumes/install_osx --nointeraction
 

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On 11/25/2017 at 8:53 PM, Miki994 said:

i need help to install mac os 10.13 on my HP 250 G5 kabylake notebook i try a lot stuff but nothing works everytime is same laptop just reboot on almost end on loading .

 

i got some ACPI erorrs and IOGraphics flags 0x43 , Sound assertion .

can someone help i will atach my efi folder

there is original and patched DSDT . also i updated bios to latest version and then extract DSDT from linux.

 

forget config3.plist its for my desktop pc.

EFI.zip

Post your full hardware information.

ACPI error caused by wrong dsdt patch so remove them.

For graphics issue use safe mode until you fix graphics injection.

Reboot issue can be fix by CpuPM patch or use nullcpu kext

 

 

clover can extract dsdt from bios so on boot menu press f4.

 

 

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Specs :

Intel core i5 7200U Kabylake

RAM 4 Gb DDR4

GPU : Intel HD 620 & AMD Radeon r5 m430 

Audio : Realtek ALC282 & KablyLake  8086 0x9d71

 

System definition set to MacBookPro14,2

 

I fixed reboot issuse but now have problem with "Window Server Service only ran for 0 seconds" also IOGraphics flags 0x43 , Sound assertion is still present.

 

i tried to disable discrete radeon gpu in SSDT/DSDT but when drop all OEM SSDT i got a lot errors for BAT1 _BST so its for battery. 

randeon gpu is identfied as PCI0.RP01.PXSX  

 

can you look my original DSDT/SSDT and try to fix something? basic patched are applyed to DSDT like HPET IRC add DTGP etc...

 

here is complete DSDT/SSDT dump with clover and also config.plist for clover. 

 

EDIT : i finaly figured out hot to disable Radeon GPU properly :D and boom installer works 

EDIT 2 : i got error on install MacOS could be installed on this machine 

 

EFI.zip

IMG_20171128_074641_HDR.jpg

Edited by Miki994

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20 hours ago, Miki994 said:

I Stuck on installation i tried some different system definition but not help 

any idea how to fix this ?

 

Installer Log 12-01-17.txt

 

Looks like installer issue to me .How do you made this installer ?

recheck your partition system. for now use null cpu power management also ... only use GPU patch in DSDT for installation.

Its always better to have dsdt for post installation but u can use dsdt for installation here.

The thing i do for this type installation is remove all gpu kext from installer..but u dont have to.

also use -x for safe mode boot for unwanted kext from loading

 

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Created installer with terminal following Rehbman instructions.

for GPU i use IntelGraphicsFixup.kext and DVMT fix. 

SoundAssertion fixed with AppleALC Kext 

Battery percentage and status working with ACPI batterymanger kext

Ethernet works fine.

 

if i boot with -x i got just restart 

there is also fix for GPU GFX0 to IGPU.

 

i only need DisableDiscreteSpoof.AML for radeon gpu.

 

i tried to make installer several times with U{censored} and also on windows with transmac but its same problem.

 

i thinking to try pullout hdd from laptop and connect to my desktop pc, install OS and install cover with config.plist moded for laptop with nessesery kexts.

 

error in installer PackageKit: Install Failed: Error Domain=PKInstallErrorDomain Code=110 "An error occurred while extracting files from the package “Core.pkg”." 

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