I have the same problem. I tried booting to clover, it booted then i selected the option to boot macosx 10.8.5. Apple logo comes and takes forever to load. This is before the Installation of mac on to my laptop. I have window 8.1. My Laptop's Configurations: Intel Core i3 2310 at 2.1 ghz 2gb ram Intel hd 3000 graphics. i tried amd bootflag but some bluetooth gives error and it freezes..