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Need help with SpeedStep


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Hey I successful installed the 10.9 GM on my Lenovo B570 using MyHack. Seems to run just fine, but the SpeedStep doesn't work. I have an SSDT for my CPU and SteedStep worked on 10.8 and 10.7. Problem is the new AICPUPM Kext which gives me a KP. Is there an patched Version for 10.9? Currently I have the patched AICPUPM of 10.8.5 but SpeedStep still doesn't work :(

Hope you can help me :)


I patched the 10.9GM AICPUPM with the Patch by el colignio and it worked :) Now SteepStep works fine like in ML and Lion.

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