Search the Community: Showing results for tags 'NullCPUPowerMangement'.
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Frank Nitty posted a topic in OSx86 10.9 (Mavericks)On my X58 system in my signature, it has been an ongoing issue (since 10.9.0) for me to able to successfully load Mavericks without NullCPUPowerMangement. So far I have tried patching the AppleIntelCPUPowerManagement (described here) while removing NullCPUPowerManagement, and receiving a KP upon rebooting. I also tried using different kernel versions with NCPM installed: an xcpm-free unaltered version (found here, although it wasn't necessary) would cause a KP, but using a patched kernel (for xcpm, described here) and the GM vanilla kernel would load 10.9 trouble-free. However a KP will still arise each time using one of the kernels without NCPM. I attempted to use the PMPatch utility (found here) but it won't be of any use because my X58 system isn't a UEFI motherboard. I am also using a personalized SSDT made for my system. I have successfully booted into 10.7.5 and 10.8.5 without using NullCPUPowerMangement. I would also like to know why this process is so different from 10.7.5 and 10.8.5 aside from the fact that PM is performed by the kernel. Other than that, if there's any other ideas someone may have so that I can accomplish my goal of loading Mavericks without NullCPUPowerManagement I would be greatly appreciated. Thanks
Frank Nitty posted a topic in OSx86 10.9 (Mavericks)Has anyone managed to boot into Mavericks without the need for NullCPUPowerMangement.kext? I'm still having difficulty being able load 10.9.0 without it. I'm have manually patched my AppleRTC and I'm using a patched AppleIntelCPUPowerManagement.kext. I am also using a personalized SSDT made for my system. Other than that, I don't know what else is needed to accomplish this in Mavericks. I have successfully booted into 10.7.4 and 10.8.5 without NullCPUPowerMangement with the essentials described above. Any assistance on this matter would be greatly appreciated. Thanks