power cpu management

I have enabled Native CPU Power Management by setting plugintype=true. I checked the IOREGEXPLORER and under the PR00@0 the plugintype is 0x1 (true) and x86PlatformPlugin is loaded. But the power usage is still very high comparing to window's. When Mac OS is idling, the average intel pkg power...

Hey guys, I'm new to this forum, and new to hackintoshing in general. I have just completed an install of high sierra 10.13.4 successfully, and dual booting from clover on the drive with windows 10. In MacOS, I have set up wifi and bluetooth and audio using the voodoo audio kext. I also restored...

Hey, I have 7820x and I would like to try to run it on max frequencies. However, XCPM (or HWP, if there is a distinction) always seems to be active. Does anybody know of a way to disable all power management with modern processors on High Sierra? Null CPU Power management kext only disables...

Up and successfully running iMac Pro Broadwell-E/X99 with macOS High Sierra 10.13.6 SU (17G4015)! Abstract and Introduction: For nearly one entire year, the former Broadwell-E/EP, Hasell-E/EP, X99, macOS High Sierra 10.13 Desktop Guide was the logical continuation of my Broadwell-E/EP...

I admit this is a question a bit emotional. Some time ago I installed an El Capitan on my system and everything works like a charm. However, I'm worried for the power management behind the scenes. How about the card and cpu clocking and voltage management? Is that safe? I fear that Mac decides...

So my Alienware Alpha R1 has been rock solid in use. But it's randomly rebooting in the night, and this morning when I tried remote into it. (It's on Ethernet, so maybe receiving wake on lan signals). Not kernal panics, just random reboots. Going by the console I can see some Darkware Exit...

Being frustrated about the present Customac Pro hardware configuration proposed by Tonymacx's Buyer's guide, I decided to go for a new Customac Pro Build based on the Broadwell-E CPU, X99 chip-set and LGA2011-v3 socket with Mac OS Sierra beating records, running like hell, behaving absolutely...

A few days ago I was following a guide to enable PM using ssdtPRGen.sh. One of the instructions was to Drop Tables CpuPm & Cpu0Ist. I'm just after looking in the tables dropping section in clovers boot loader today and noticed that CpuPm is missing. Afterwards I checked the boot log to see if...

So after tinkering with my DSDT. I believe i finally got PM to work how it should. Though i'm curious to know if KernelPM is needed for my setup. Since my board (GA-Z97H-D3H) isn't MSR locked. Does than mean i don't need to apply the KernelPM patch ? Thanks!

Here is my new Budget Hackintosh Build. After many trials and error, I finally managed to run El Captan on it. The Specs are: MotherBoard : Gigabyte GA-H61M-S Processor : Intel Core i3 3220 3.3GHz Ivy Bridge with IntelHD Graphics 2500 RAM: 4 GB (2gb+2gb) Hdd : WD 1TB Green Caviar Boot loader ...

So, here goes. I had ML installed successfully on my machine, when I decided to upgrade to Mavericks. I downloaded through the App Store and used unibeast to create an install drive. After installing Mavericks, I came into a problem booting into OS X. Not even with safe mode. I managed...

so ive installed mac 10.8.2 using the un/multi method. After the clean install, i install the bootloader with no options, just the default, but i add the patch for the appleintelcpupowermanagement fix, meant for 10.8.x as noted in multibeast. i reboot. bootloader works, but i get the KP related...