I have a problem installing ML (OS X 10.8) on HP EliteBook 8540p Laptop

[MaroEldawwy]

Hi, everybody.

 

After I setup EFI folder for the installation (with OpenCore v0.8.6) and boot it, it has a panic or problem as in the image

 

I don't know why this problem or what is the wrong in my setup

 

I tried to disable the secondary kexts (such as BrcmBluetooth, itlwm, and even VoodooPS2) but nothing changed

 

I even tried another version of macOS (which is HS 10.13.6) but with the same result

 

EFI folder: https://www.icloud.com/iclouddrive/087g7s1tpvoSUzvGnvcZEpoiQ#EFI

 

Device specs: https://www.icloud.com/iclouddrive/0cfA7VVM-evn1dwjskE9q0n6w#HP_Laptop_Specs

 

If you want any other files, send me an email or leave a comment with your email to send the files to.

 

If anyone can help me in this, I will be grateful for him/her

 

Thanks a lot.

[shl628]

1. I think Telemetrap.kext is unnecessary.
Intel 1st Gen Arrandale CPU supports all up to SSE4.1 & SSE4.2.
Telemetrap.kext is used when the CPU only supports instruction set up to SSE4.1 and does not support SSE4.2.

 

2. When I searched mXHCD.kext, it says that it only works from OS X Mavericks 10.9 to macOS Catalina 10.15.
Disable or specify a MinKernel value so that OS X Mountain Lion 10.8.x does not load when booting.

 

3. Rearrange the Kext loading order in Kenel - Add as follows:
- Lilu

- VirtualSMC

- WhateverGreen

- AppleALC

- SMC Plugins

- Wi-Fi/Bluetooth

- Other Kexts

Edited December 2, 2022 by shl628