Mohamed Shawky Posted December 23, 2013 Share Posted December 23, 2013 (edited) hi everyonei created usb stik and installed mavericks and rebooted to install bootloader on the HDD but while booting i have this error Intel CPU Power management kernel panic.any suggestions ?? Edited December 23, 2013 by fantomas1 No direct link to tonymacx86, please!!! Link to comment https://www.insanelymac.com/forum/topic/294779-intel-cpu-power-management-kernel-panic-after-installing-osx-109/ Share on other sites More sharing options...
fantomas Posted December 23, 2013 Share Posted December 23, 2013 hi at first, please read the forum rule and posting guidelines If you have a question please do your best to use the search feature and search the forum before creating a new topic. Give your hardware specs when necessary (asking for support) and any other time where it may be beneficial to have them listed. Link to comment https://www.insanelymac.com/forum/topic/294779-intel-cpu-power-management-kernel-panic-after-installing-osx-109/#findComment-1978312 Share on other sites More sharing options...
artur_pt Posted December 23, 2013 Share Posted December 23, 2013 hello are u using nullcpupowermanagement.kext ? or have appleintelcpupowermanagement patched ? u have already native power management to the cpu ? good hack Link to comment https://www.insanelymac.com/forum/topic/294779-intel-cpu-power-management-kernel-panic-after-installing-osx-109/#findComment-1978320 Share on other sites More sharing options...
Mohamed Shawky Posted December 23, 2013 Author Share Posted December 23, 2013 thanks for your help i searched the forum and found the solutions thanks again & sorry for the link from tonymac Link to comment https://www.insanelymac.com/forum/topic/294779-intel-cpu-power-management-kernel-panic-after-installing-osx-109/#findComment-1978336 Share on other sites More sharing options...
vish0911 Posted March 27, 2014 Share Posted March 27, 2014 thanks for your help i searched the forum and found the solutions thanks again & sorry for the link from tonymac I am having same issue. can you put in the link for the thread? it'll be helpful! Thanks hello are u using nullcpupowermanagement.kext ? or have appleintelcpupowermanagement patched ? u have already native power management to the cpu ? good hack Hi, I see from your signature: Notebook Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000 I have HP dv6 ; i5 3230m - HM77 - Ram -8 GB -HD 4000 -nVidia 630m. I have installed OSX Mavericks using myHack with Generic-Extra. But, now while rebooting I get a KP: Intel CPU Power management kernel panic. Can you put up or do you already have a tutorial of your setup with extra files, that i can download and follow? Link to comment https://www.insanelymac.com/forum/topic/294779-intel-cpu-power-management-kernel-panic-after-installing-osx-109/#findComment-2008016 Share on other sites More sharing options...
artur_pt Posted March 28, 2014 Share Posted March 28, 2014 hello basically must follow this and patched appleintelcpupowermanagement.kext generate a ssdt file to urs cpu set DropSSDT=Yes P and C-States=No to use the ssdt file. About power management (SpeedStep, sleep) Power management for Sandy/Ivy Bridge/Haswell CPUs good hack 1 Link to comment https://www.insanelymac.com/forum/topic/294779-intel-cpu-power-management-kernel-panic-after-installing-osx-109/#findComment-2008091 Share on other sites More sharing options...
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