or1223 Posted May 26, 2012 Share Posted May 26, 2012 Hi all, Just did my first attempt in installing OS X 10.7 on my PC. I am using iATKOS L2, and installation went perfectly. Still, something is wrong. After I restarted my computer, the booting went fine but after several seconds the grey apple logo on the screen disappear, I can see the mouse pointer and move it but there is nothing else. Just a grey screen with a black mouse pointer... What should I do? Here are my specifications: Motherboard: Gigabyte GA-Z68X-UD3H-B3 CPU: Intel i7-2600K 3.4GhZ Graphics Card: AMD Radeon HD 6900 Series OSX Version: OS X 10.7.2 Ram: 8 GB HDD: I use a partitioned hard drive, total of 1 TB, with a partition of 200 GB for the OS X Bootloader: Chameleon 2.0 thx! Link to comment https://www.insanelymac.com/forum/topic/279324-succeed-in-installation-failed-in-boot/ Share on other sites More sharing options...
iFIRE Posted May 26, 2012 Share Posted May 26, 2012 Helo try this :Move Graphics Kexts ATI:boot whit -s if not possible Boot from your install DVD/USB media,go to the top bar,Utilities > Terminal >: mount / mkdir /KextOff/ cd / cd /System/Library/Extensions mv ATI*kext /KextOff sudo rm -rf /System/Library/Caches/* cd / shutdown -r now Good Luck!!!! Link to comment https://www.insanelymac.com/forum/topic/279324-succeed-in-installation-failed-in-boot/#findComment-1822893 Share on other sites More sharing options...
or1223 Posted May 26, 2012 Author Share Posted May 26, 2012 work perfectly, tnx! Link to comment https://www.insanelymac.com/forum/topic/279324-succeed-in-installation-failed-in-boot/#findComment-1822907 Share on other sites More sharing options...
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