Apologies, I meant to do this last night but forgot. I'd already spent hours on this installation and was pretty tired when I posted this. I'll update my sig with my full rig specs.
In the meantime, here's what I'm running:
i5 760
Gigabyte P55-USB3
4GB G.Skill
1TB WD Black SATA2
Gigabyte ATI 5770 1GB
Samsung DVDRW
When it reboots, it gets to the Chameleon screen, proceeds to boot the OS, but gets stuck at the next screen that shows it's looking for the OS, at which point the monitor goes blank.
Having problems with sleep and audio as well.
I've installed all the related kexts for AC888, but the rear panel doesn't seem to work. It shows up in System Preferences, however I've plugged speakers into the speaker out on the rear and no sound comes out.
I can get sound if I plug into the headphone port on the front of the case, but it causes interference noises, when I play a movie I hear quite a bit of background frequencies from the computer.
Really not sure what to do about these issues! I've been reading and reading, but from what I could tell, by installing the associated kexts, these issues should have been resolved.
Any help is appreciated.