stinga11 Posted July 15, 2020 Share Posted July 15, 2020 (edited) This guide is for get a working Power Management on any X79 1. We need to patch the AICPM with the OMNI patch otherwise it will never work. (Is only if you have a Sandy Bridge-E if you have a Ivy Bridge-E skip this step) Clover patch: FF0F840F01 to FF0F850F01 0100010F84 to 0100010F85 C974140F3225FF0F00006B to C9EB140F3225FF0F00006B C974050F3283E01F4289443B to C9EB050F3283E01F4289443B 01745D to 01EB5D 3E7538 to 3E9090 7511B9 to EB11B9 Using clover configurator is easier. Your clover configurator have to see like this. 2. We need to patch the Msr lock. For this we need select "KernelPm and AppleIntelCPUPM" on Clover Configurator in the "Kernel and Kext Patches" section (Is only if you have a board with msr lock if you have a Asus or Asrock skip this step) 3. Finally we need to download the following dummy kext and put it in /Library/Extensions/ LegacyX86PlatformPlugin.kext 4. Now is time to create it a SSDT for our cpu. a. If you have a Sandy Bridge-E download this zip file, Inside you will found your SSDT X79 SSDT.zip b. If you have have a Ivy Bridge-E you need download the ssdtPRGen for your CPU. curl -o ~/ssdtPRGen.sh https://raw.githubusercontent.com/Piker-Alpha/ssdtPRGen.sh/Beta/ssdtPRGen.sh chmod +x ~/ssdtPRGen.sh ~/ssdtPRGen.sh 5. Download Hackintool open it and go to the "Utilities" section and at the bottom select "Rebuild KextCache and Repair Permission" Edited July 16, 2020 by stinga11 3 Link to comment Share on other sites More sharing options...
xuegy Posted August 1, 2020 Share Posted August 1, 2020 (edited) Actually I have dual E5-2667 v2 on C602. And I have enabled PM on 10.15.6 without touching the system folder. All I have done is using the aml from ssdtPRGen and add -xcpm in bootargs. I think this method only works with IVB-E. Edited August 1, 2020 by xuegy Link to comment Share on other sites More sharing options...
stinga11 Posted August 2, 2020 Author Share Posted August 2, 2020 8 hours ago, xuegy said: Actually I have dual E5-2667 v2 on C602. And I have enabled PM on 10.15.6 without touching the system folder. All I have done is using the aml from ssdtPRGen and add -xcpm in bootargs. I think this method only works with IVB-E. -xcpm does not work since high sierra. Link to comment Share on other sites More sharing options...
huananzhiiiiii Posted August 2, 2020 Share Posted August 2, 2020 (edited) Hi, I think i have stumbled onto the correct thread here... I also have issues with the cpu config on my hackintosh. I also have a dual cpu motherboard (huanan zhi x79 16d) Also my cpus are 2x xeon e5 2667 v2 Does anyone have a functionining config/efi? Edited August 2, 2020 by huananzhiiiiii Link to comment Share on other sites More sharing options...
huananzhiiiiii Posted August 4, 2020 Share Posted August 4, 2020 Anyone? Link to comment Share on other sites More sharing options...
konjow Posted August 13, 2020 Share Posted August 13, 2020 What about opencore 0.6 Is it needs all 3 kext as well? Link to comment Share on other sites More sharing options...
Allan Posted June 25, 2021 Share Posted June 25, 2021 @Vinicius P. Miranda @PPCnostalgic your posts was moved to the correct thread: Cya! 😃 Link to comment Share on other sites More sharing options...
PPCnostalgic Posted June 25, 2021 Share Posted June 25, 2021 Thank You Allan, we weren't in the right place. 1 Link to comment Share on other sites More sharing options...
axonleo Posted February 6, 2022 Share Posted February 6, 2022 Could these clover patches work in open core 0.7.7 ? has anyone tried that with Big Sur 11.6.3 ? Link to comment Share on other sites More sharing options...
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