In this tutorial i will show you how to get working hackintosh graphics in mountain lion with Full resolution and QI/CE
previously i posted patched kext for lion 10.7.4 and this time this is for mountain lion 10.8.1 and laterafter installing everything , i am assuming that you already installed boot-loader and other kexts if you dont you should install them first, for more on installation guides see http://www.tonymacx86.com and get back here when you install everything except graphicsTESTED ON : Mountaion Lion 10.8.1
2 : Figure out your graphics device ID
previously i posted patched kext for lion 10.7.4 and this time this is for mountain lion 10.8.1 and laterafter installing everything , i am assuming that you already installed boot-loader and other kexts if you dont you should install them first, for more on installation guides see http://www.tonymacx86.com and get back here when you install everything except graphicsTESTED ON : Mountaion Lion 10.8.1
NOTE : I do not issue any guarantee that this will work for you! use google for other troubleshooting
STEPS :
1 : Open Terminal and paste these commands to ShowAll Files
$defaults write com.apple.finder AppleShowAllFiles TRUE $killall Finder
2 : Figure out your graphics device ID
3 :Add your Device ID to ATi5000controller.kext and AMDRadeonAccelerator.kext.
- GO to System/Library/Extensions
- then find one of the above Kexts and show package contents
- Contents
- add you dev id to info.plist under IOPCIMatch
for eg . if your card vendor id is 0x1002 and devise id is 0x68f9 then
<key>IOPCIMatch</key> <string>0x68f91002</string>
4: delete all ATI and AMD related Kexts and injectors EXCEPT these 5 :
- ATIFramebuffer.kext
- ATIRadeonX3000GLDriver.bundle
- ATI5000Controller.kext
- AMDRadeonAccelerator.kext
- ATISupport.kext
or just copy and save all ATI and AMD related kext to somewhere and delete from S/L/E then download and install these patched kexts
5 : set GraphicsEnabler = Yes
6 : Repair permission through kext utility
7 : reboot