I have finally been able to install OSX using Niresh 10.8.2, and I'm already having issues. After it installs and goes to reboot, it comes back up, acts like its loading, and then gives me a grey screen telling me to restart by hold the power button, etc. I restart as it tells me, and it comes back to the screen. Last week, I booted installed and booted into OSX just fine, but I had an HD7770 which is unsupported. Beings I needed an upgrade anyways, I bought a GTX660 which is supposed to be completely supported. After re installing, it comes to this.

I have tried a few things, including trying to boot to the integrated graphics, and using a few different boot options. Nothing helped. I ran the -v option, a got something that might be helpful.

WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 8x3a
-- power management may be incomplete or unsupported

Other then that, I just ended on something about bluetooth(i don't even have a bluetooth adapter), and stopped. What should be my next move?

Intel i5 3470
ASRock H77 Pro4-M
G.Skill Ripjaws 8GB 1600MHz

The hard drive i'm installing to is an older maxtor.

Thanks for any help