Olarila HackBook Lenovo IdeaPad S145 8th Gen Full DSDT Patches / OpenCore

Q: What is a Hackintosh?

A non-Apple computer configured to run macOS using compatible PC hardware combined with a custom bootloader and configuration files to emulate a real Mac environment.

Q: Is building a Hackintosh legal?

Installing macOS on non-Apple hardware violates Apple’s End User License Agreement (EULA). It is generally not illegal for personal experimentation but not permitted for commercial use.

Q: What hardware is best for a Hackintosh?

The best hardware closely matches real Apple systems, with Intel CPUs (6th Gen to Core Ultra), AMD Radeon GPUs, compatible chipsets, and Intel-based Wi-Fi cards offering higher success rates.

Q: Can I build a Hackintosh with an AMD CPU?

Yes, macOS can run on AMD Ryzen CPUs using kernel patches, but Intel CPUs provide better native compatibility.

Q: What is OpenCore?

OpenCore is a modern Hackintosh bootloader that provides near-native macOS behavior and is the recommended bootloader for new installations.

Q: Is Clover still supported?

Yes, Clover is still supported but less recommended compared to OpenCore for modern systems.

Q: Which macOS versions support Hackintosh?

Hackintosh systems support macOS versions from Leopard up to recent releases, depending on hardware compatibility.

Q: Do NVIDIA graphics cards work on Hackintosh?

Only older NVIDIA GPUs work on older macOS versions; modern NVIDIA GPUs are incompatible with current macOS releases due to lack of driver support.

Q: What is an EFI folder?

The EFI folder contains the bootloader, drivers, kexts, and configuration files required to boot macOS on a Hackintosh.

Q: What are kexts?

Kexts (kernel extensions) are drivers that enable hardware functionality such as audio, Ethernet, USB, and graphics.

TUNIN96 · June 13, 2020

1 hour ago, MaLd0n said:

in my 10th patch from my 8th work good dell notebook with 10th

I try with your patch from clover config file.

I tried but it gets stuck on tx_flush strings.

kuarahy@icloud.com · June 13, 2020

Hi @MaLd0n

I used your OC-58 EFI as model and I updated it to OC-59, everything is working but the boot menu. It shows a lot of *.efi stuff, and it doesn't show windows partition to boot from windows.

Attached is the image. Can you help with this.

Regards

P.S. With the current video patch, HDMI won't turn on after sleep. Solved it with this boot arg: igfxonln=1

Archive.zip

MaLd0n · June 13, 2020

40 minutes ago, kuarahy@icloud.com said:

Hi

use this efi, reboot and clear nvram first time

https://easyupload.io/4bc7wg

TUNIN96 · June 13, 2020

@MaLd0nAny other idea about video patch?

MaLd0n · June 13, 2020

30 minutes ago, TUNIN96 said:

@MaLd0nAny other idea about video patch?

no idea. u need check with hackintool and apply correct properties

kuarahy@icloud.com · June 13, 2020

53 minutes ago, MaLd0n said:

use this efi, reboot and clear nvram first time

https://easyupload.io/4bc7wg

Thanks !! it worked!

MaLd0n · June 13, 2020

1 hour ago, kuarahy@icloud.com said:

Thanks !! it worked!

i updated two folders in repo with ur trick, opencore is 0.6.0 version

paulo kielwagen · June 14, 2020

Hi,

I installed and everything works well except hdmi. I connect the external monitor, the screen goes black and restarts. I tried to use the CFL Rollback and it didn't work either. How do I fix this, please?

MaLd0n · June 14, 2020

9 minutes ago, paulo kielwagen said:

Hi,

the last folder have this fix

what processor ur notebook have?

paulo kielwagen · June 14, 2020

3 minutes ago, MaLd0n said:

the last folder have this fix

what processor ur notebook have?

i7...

Just replace the folder EFI?

Edited June 14, 2020 by paulo kielwagen

MaLd0n · June 14, 2020

10 minutes ago, paulo kielwagen said:

Just replace the folder EFI?

replace no, delete ur efi folder and paste new

rebuild cache and reboot

paulo kielwagen · June 14, 2020

21 minutes ago, MaLd0n said:

replace no, delete ur efi folder and paste new

rebuild cache and reboot

Can i undo de the CFL Rollback? The notebook was very slow after i do that...

paulo kielwagen · June 14, 2020

2 hours ago, MaLd0n said:

replace no, delete ur efi folder and paste new

rebuild cache and reboot

So, i do a clean install and place the new EFI, but HDMI still not working...

MaLd0n · June 14, 2020

8 hours ago, paulo kielwagen said:

Can i undo de the CFL Rollback? The notebook was very slow after i do that...

don't need it

6 hours ago, paulo kielwagen said:

So, i do a clean install and place the new EFI, but HDMI still not working...

open hackintool and create ur patch

paulo kielwagen · June 14, 2020

37 minutes ago, MaLd0n said:

don't need it

open hackintool and create ur patch

Something like that?

I don't know if I did it right. I copied the code and replaced it in config.plist
Continues restarting using hdmi.

<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
           <dict>
               <key>AAPL,GfxYTile</key>
               <data>AQAAAA==</data>
               <key>AAPL,ig-platform-id</key>
               <data>CQClPg==</data>
               <key>AAPL,slot-name</key>
               <string>Internal@0,2,0</string>
               <key>AAPL00,override-no-connect</key>
               <data>AP///////wAGEHycAAAAAB8cAQSlIhNgA2+xp1VMniUM
               UFQAAAABAQEBAQEBAQEBAQEBAQEBAzqANnE4HkAwIDYA
               WMIQAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAA/gBCT0Ug
               Q1EKICAgICAgAAAA/gBOVDE1NkZITS1ONjEKAFc=</data>
               <key>device-id</key>
               <data>pT4AAA==</data>
               <key>device_type</key>
               <string>VGA compatible controller</string>
               <key>disable-external-gpu</key>
               <data>AQAAAA==</data>
               <key>enable-hdmi-dividers-fix</key>
               <data>AQAAAA==</data>
               <key>enable-hdmi20</key>
               <data>AQAAAA==</data>
               <key>framebuffer-con0-alldata</key>
               <data>AAASAAIAAACYAAAAAQESAAAIAADHAQAAAgYSAAAEAADH
               AQAA</data>
               <key>framebuffer-con0-enable</key>
               <data>AQAAAA==</data>
               <key>framebuffer-fbmem</key>
               <data>AACQAA==</data>
               <key>framebuffer-patch-enable</key>
               <data>AQAAAA==</data>
               <key>framebuffer-stolenmem</key>
               <data>AAAwAQ==</data>
               <key>framebuffer-unifiedmem</key>
               <data>AAAAgA==</data>
               <key>hda-gfx</key>
               <string>onboard-1</string>
               <key>model</key>
               <string>Intel Iris Plus Graphics 655</string>
           </dict>

paulo kielwagen · June 15, 2020

11 hours ago, MaLd0n said:

don't need it

open hackintool and create ur patch

I had version 10.15.3 installed on the SSD and was conflicting with the current version on NVME.

I updated the clover configurator to the latest version, drives and changed the updated EFI folder on both. That done, it worked perfectly. 
Thanks for your help.

PANTERA NEBULOSA · June 15, 2020

Bom dia Pessoal,

tenho dual boot (Windows 10 + Catalina 10.15.5) no meu S145-15IWL Intel Core i5 8265u

eu uso a pasta EFI Clover especifica para este modelo e tudo funciona perfeitamente. Todavia quando tento utilizar

a pasta EFI Open Core que tbm está disponível aqui, o laptop dá boot mas já de início fica travado na maçã e a barra de loading nem aparece.

as únicas mudanças de que fiz nesse laptop foram: adicionar 1 SSD NVMe 250 GB + 1 pente de 8GB de RAM e troquei a placa wireless para uma

DW1820a (tudo funcionar normalmente no com o Clover)

alguém pode me dar um help?

Obrigado!

MaLd0n · June 15, 2020

34 minutes ago, PANTERA NEBULOSA said:

Bom dia Pessoal,

adiciona o -v e veja qual o erro

limpa a nvram na entrada de boot

PANTERA NEBULOSA · June 15, 2020

4 hours ago, MaLd0n said:

adiciona o -v e veja qual o erro

limpa a nvram na entrada de boot

inseri o -v mas não ativa o mode verbose.... quando eu limpo a nvram apaga todas as opções de boot.

a pasta EFI Open Core eu coloquei num pen drive, Como eu sempre faço para fazer testes.

Screen Shot 2020-06-15 at 17.25.26.ziptambém coloquei a pasta EFI na partição EFI do meu SSD NVMe, porém sem sucesso.

29 minutes ago, PANTERA NEBULOSA said:

inseri o -v mas não ativa o mode verbose.... quando eu limpo a nvram apaga todas as opções de boot.

a pasta EFI Open Core eu coloquei num pen drive, Como eu sempre faço para fazer testes.

Screen Shot 2020-06-15 at 17.25.26.ziptambém coloquei a pasta EFI na partição EFI do meu SSD NVMe, porém sem sucesso.

consegui ativar o modo verbose.

não sei identificar o problema.IMG_8448.HEIC.zip

Edited June 15, 2020 by PANTERA NEBULOSA

MaLd0n · June 15, 2020

1 hour ago, PANTERA NEBULOSA said:

não sei identificar o problema.IMG_8448.HEIC.zip

tenta ativando o DERVITUALISEMMIO na aba Booter

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Olarila HackBook Lenovo IdeaPad S145 8th Gen Full DSDT Patches / OpenCore

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