Hello guys, I have successfully installed OSX 10.8 on my HP-G62. My notebook uses two GPUs, one IntelHDGraphics (64mb, bus 0, energie friendly) and one ATI Mobility Radeon HD 5470 (512mb, bus 1, performance). HP offers no BIOS settings, so Im unable to deactivate on of them :x
But it seems that the OS only uses the bad Intel GPU (without possibility to change resolution ect.) . The system-info recognises both GPUs, the Intel GPU is marked as unknown, the ATI GPU is shown with all correct information.
I already tried:
-PCIRootUID=1, -GraphicsEnabler=Yes/No,
Any idea how to boot using the secondary ATI GPU?
submitted by 7rust
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