http://olarila.com/forum/viewtopic.php?f=27&t=3101 . nói nó làm theo bài này mà nó không hiểu đó Anh Minh Đỗ. nói nó là down cái bản 10.8.5 này và những phần mềm cần thiết trong bài đó, sữ dụng win để tạo USB boot Mac, chứ ko phải là boot từ file ISO đã tải về.
I think your Macintosh is ok, it just can't load into MAC screen because the screen resolution is larger than 1368. You can check by take a look the HDD led, if it continue blinking after that, so you can shutdown the computer by press POWER button and press Enter, the computer should be off. Please check the screen resolution. If it is larger then 1368, you MUST patch DSDT.
try the way as Vương Bán Hương recommended. Boot with option -s, use unix command to delete (recommended backup) VGA kexts in (/System/Library/Extensions). The prefix name of these kexts are showed as below:
ATI = AMDRadeon * and ATI *
Intel = AppleIntelHD * and AppleIntelSNB *
nVidia GeForce = * and NVDA *
Reboot and show us your result