<< Solved >> High Sierra p8p67 rev3.1 i7 2700k Overclock problem

[nik1071]

Hello.
Im not English native speaker so give me some respect im trying to ask u on English.
I have a strange problem. I overclocked my CPU to 4.5 ghz. EIST off , C1E-C3 all of them off. Turbo is ON and Hyperthreading ON. Works like a charm in windows 10 pro all stable.
I've installed High Sierra on my another SSD. SMBIOS iMac12.2: VoodoHDA, Realtek, Nvidia, NullCPUManagement (or I get kernel panic) sleep works like I see. Everything seems work. But my OC Cpu only have 3.5 ghz. I used Intel Power Gadget to take a look. By using AppleIntelInfo.kext to get info about my P-states I got only 2 P-states (16 and 35). By OC with bus in bios I can get more than 3.5(like 103 mhm on bus*35 = 3600~). But if use 45 p-states in bios instead of 35, I can't get more than 3.5 ghz on Hackintosh. Someone help me. Thanks

Spoiler: Pic

 

[P1LGRIM]

Please read and comply with the rules, in particular the one regarding profiles.
Link to profile Just three items - Motherboard (or prebuilt system), Processor (CPU) and Graphics.

NullCPUPowerManagement.kext defeats power management.

 

[nik1071]

Please read and comply with the rules, in particular the one regarding profiles.
Link to profile Just three items - Motherboard (or prebuilt system), Processor (CPU) and Graphics.

NullCPUManagement.kext defeats power management.

Thanks for reply. What should I do then? I've tried uninstalling NullCPUManagement and got KP at booting.

 

[P1LGRIM]

What should I do then?

Fix your config.plist.

I've tried uninstalling NullCPUManagement and got KP at booting

You cannot have power management / overclock if you use NullCPUPowerManagement.kext.

 

[nik1071]

Hm, deleted NullCPUManagement.kext and used Clover AICPUPM fix and everything is fine now.Thanks