Hi there. Just built a new PC and installed OS X. Everything is working great apart from my Asus EAH5850 DirectCU, so using the Intel HD4000. I did edit the chameleon boot.plist file with some of the ATI info apart from the frame buffer, and did not edit any of the kexts in the instructions and although it did boot to my log in screen, I could not type or use the mouse and ended up having to reinstall.
Then came across this thread, and was thrown a bit as the ATI5000Controller kext had no info.plist to modify. I do have a MacBook Pro so copied the extensions from there. I have edited all 3 kexts with the Device ID and Vendor ID - 6899 and 1002, and have added the following to my org.chameleon.boot.plist:
AtiConfig
Uakari
GraphicsEnabler
Yes
The modified files are currently on my desktop, and just wanted to check I've done it right before I use them to replace the existing files.
In AMDRadeonAccelerator Kext I have modified the IOPCIMatch under Cypress. It only had 2 entries - 0x68981002 and 0x68991002 (which as I understand it is the one I want), do I need to put mine first, is it fine as it is or would it be worth removing the first one altogether?
Same question for ATI5000Controller, it has several entries and I can see mine there already.
ATISupport.Kext is easy enough as it did not have 0x68991002 so modified that.
Once the kexts are correct, do I just move them into /System/Libraries/Extensions and authenticate to replace the existing ones or would it be better to use something like Kext Utility to run a permissions repair on them afterwards?
Sorry if this is a bit long winded, I just don't want to have to face another reinstall. Thanks in advance.