ppati000 posted a question in Hackintosh MavericksHi guys! My problem is as follows: When I updated Mavericks to 10.9.3 using the combo update, I replaced the kernel with this one. I also installed the three kexts that were included using Kext Wizard. After that, I refreshed caches, fixed permissions and then rebooted. The installation went fine, and OS X 10.9.3 booted up. However, when I rebooted OS X another time, it wouldn't boot anymore. Not at all. I've tried all the boot flags you could imagine, but it still doesn't work... If I boot it without any flags, the processor is turned off almost immediately. So I started all over again with a new virtual machine, and this time I fixed permissions etc. again after the 10.9.3 update, but it still didn't work anymore after a reboot. Does anyone have any tips for me? I don't even know how it is possible that the system only boots up successfully once, and then just dies on the second reboot. Thanks in advance! BTW: Processor is AMD FX 8350, my Graphics Card is a GeForce GTX 770, if that matters.