cgiannakidis70 Posted June 27, 2017 Share Posted June 27, 2017 Hi to all. I followed this guide [Guide] How to make a bootable OS X 10.9 Mavericks USB install drive on LINUX .The usb is booting in chameleon but after pressing enter my laptop reboots.I used patched mach_kernel for haswell .What might be the the problem? Thanks in advance. Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/ Share on other sites More sharing options...
cgiannakidis70 Posted June 27, 2017 Author Share Posted June 27, 2017 I have used the proper patched kernel from the site you say for 10.9.4.I tried with -f flag but no result. By the way where is the extra folder in the usb stick .Can you tell me the path for it? Thanks. Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/#findComment-2452425 Share on other sites More sharing options...
cgiannakidis70 Posted June 28, 2017 Author Share Posted June 28, 2017 I m sorry but there is no Extra folder in my root pendrive . Also the patched kernel should be at root or S/L/Kernels of pendrive? Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/#findComment-2452628 Share on other sites More sharing options...
cgiannakidis70 Posted June 28, 2017 Author Share Posted June 28, 2017 So I must create an Extra folder in the usb installer.Any suggestions for that? Thanks anyway for your help. Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/#findComment-2452854 Share on other sites More sharing options...
cgiannakidis70 Posted June 28, 2017 Author Share Posted June 28, 2017 I followed the guide again creating again the usb installer.This time i used chameleon-2.3svn binaries and the extra folder i found inside. I did not install the MBR patch as it says is optional.Now the laptop boots into chameleon and after enter it starts to load (i used -f -v -x flag) but it stops suddenly with kernel panic.I used the patched kernel from the site above for mavericks 10.9.4. EDIT:Booting without flags i have the same kernel panic.Might it be a matter of NullCPUPowerManagement.kext? Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/#findComment-2453066 Share on other sites More sharing options...
cgiannakidis70 Posted June 29, 2017 Author Share Posted June 29, 2017 I installed, as the guide says, FakeSMC.kext and NullCPUPowerManagement.kext from the links in the guide, both in System/Library/Extensions folder of pendrive. Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/#findComment-2453214 Share on other sites More sharing options...
cgiannakidis70 Posted June 29, 2017 Author Share Posted June 29, 2017 After another try using flag "npci=0x3000 -v" i managed to boot to the install screen, but before that my laptop keyboard did not work.So i had to plug in another usb keyboard to continue the installation.Now i interrupt the installation. Which kext should i install to usb stick so my keyboard recognized by the installer? EDIT: I booted into installation screen using another usb keyboard, after formated the disk with disk utility started the installation but in 18 minutes remaining the installation stopped .I tried a second and a third time but i had the same result. Link to comment https://www.insanelymac.com/forum/topic/324788-installation-1094-in-lenovo-g50-80/#findComment-2453328 Share on other sites More sharing options...
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