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No Turbo Boost on Sandy Bridge CPU


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I’m trying to setup native power management on my Qosmio X775 laptop running Sierra 10.12.6 because I currently don’t have turbo boost working.


However, I can’t seem to boot into my computer without using both NullCPUPowerManagement.kext and VoodooTSCSync.kext, and I cannot for the life of me work out how to boot without them.


Anybody have any ideas/suggestions on what I should do?

I’ve attached my full configuration below for reference.



Qosmio X775 Configuration.zip

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