• Become a Premium Member for $25/year with no ads to improve your community experience. Upgrade to Pro Account for faster response and no wait times!

How to activate AppleIntelPCHPMC

Arch Crypton

New member
Joined
Jul 7, 2020
Messages
2
Motherboard
MSI MAG B460 Tomahawk
CPU
Intel Core i5 10400
Graphics
Sapphire Nitro+ RX580
OS X/macOS
10.14.x
Bootloader
  1. OpenCore (UEFI)
Mac
  1. iMac
Mobile Phone
  1. Android

AppleIntelPCHPMC​

Simulating AppleIntelPCHPMC.kext using PPMC via Device Properties. There are 2 method to achieve. However, only Method 2 will covered here. If you want to use Method 1, go ahead to the link below by clicking it. :

Method 1: SSDT-PMCR

Method 2 : Device Properties (Easy: Without SSDT)

1. Dump PCI list using Hackintool. Copy and paste (PMCR) Power Management Controller device path to your config.plist.
As example: AAPL,slot-name > string > Internal@0,31,2

2. Inject compatible pci device. AppleIntelPCHPMC.kext contain device-id which activate the AppleIntelPCHPMC info for PMCR. What we need is to inject the properties to PPMC which is similar to PMCR. See picture from AppleIntelPCHPMC.kext | info.plist below:


129827218-fa95c1b7-ad37-4b0b-9251-60e7623284a4.png

3. Then, inject Power Management Controller (PPMC) with the nearest device compatible. The layout should be: compatible > string > pci8086,a2a1. After Done Editing, Save & Reboot.

Screenshot 2021-08-23 at 5.49.12 AM.png
Results:
Screenshot 2021-08-22 at 6.03.16 PM.png
Screenshot 2021-08-22 at 6.06.08 PM.png
 

Attachments

  • 129827801-03af8aa6-de24-4dfc-a580-04fa81f57c7f.png
    129827801-03af8aa6-de24-4dfc-a580-04fa81f57c7f.png
    207.5 KB · Views: 221
Last edited:
  • Like
Reactions: EliteMacx86
Hi mate, thanks for sharing. I dont seem to have the Power Management Controller in the device list in hacking tool. Am I right or am I missing something?
Thanks.
 

Attachments

  • Screen Shot 2021-09-08 at 14.31.03.png
    Screen Shot 2021-09-08 at 14.31.03.png
    1.6 MB · Views: 123
Hi mate, thanks for sharing. I dont seem to have the Power Management Controller in the device list in hacking tool. Am I right or am I missing something?
Thanks.
It's the memory controller.
 

Latest posts

Forum statistics

Threads
2,084
Messages
19,451
Members
29,550
Latest member
Snowson