About This File
1. Install kexts to S/L/E and E/E by Champlist
2. Repair caches for S/L/E and E/E by Champlist
3. Add GraphicsEnabler=Yes to org.chameleon.Boot.plist
4. Install MyHack and run myFix in MyHack for your system disk.
If your HD46XX card still doesn't work edit kexts manually and add to them your vendor id and try everything again. It would not work with Mobility Cards.
And sorry for my english