I've installed successfully OSX 10.7.4 on my computer with this specs:
Mother: NVIDIA nforce 430(MCP61)
CPU: AMD Phenom x3 8550 (Bronzovka 10.7 kernel)
Video card: Sapphire HD4850 VGA+DVI.
Ram: 4GB DDR2 800Mhz
I'm going crazy, i'm trying to make work my video card but all tests with no success can you help me?
I've also added my devid in ATI48000Controller but nothing when i boot my monitor says: "Invalid input params, resolution out of range, please set 1600x900 60Hz".
Another interesting thing on verbose screen:
Can't load kext ATIX20000.kext - library kext com.apple.iokit.IOGraphicsFamily not found.
At the moment i'm doing a fresh install.