10.7.4 upgrade hackintosh

add Vendor /Device ID to /System/Library/Extension/AppleGraphicsPowerManagement.kext

my hackintosh masquerades as a MacPro5,1, so under that section, i add:

<dict>

<key>Vendor10deDevice1086</key>
</dict>

“10de” is the vendor trailing bits from the Graphics/Display output of System Info (0x10de)

“1086” is the device ID found in the same.

 

Install Nvidia drivers for OSX (must be done as MacPro5,1), and you should be good-to-go.

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