@joaopaulomartins
entra em modo single user -s e remove as kexts
digite:
fsck -fy
mount -uw /
mkdir /intelhd_backup
cd /System/Library/Extensions
mv AppleIntelHD* AppleIntelSNB* /intelhd_backup
reboot
nvidia= GeForce* NVDA*
ati= ATI* AMD*
@sherlocks
From what I understand you tried to edit
a new Applehda based on your old one?
Not enough to fix the binary.
Look here: http://Olarila.com/forum/viewtopic.php?f=28&t=2676