I have a Sapphire 7850 1GB
The device ID is 1002-6819 so that should be 0x68191002 in the kexts correct?
I've got a pretty standard board and everything was working on 10.8.2 with windows 8 on a second hard drive. Chameleon boots via the MAC drive and properly shows both mac and windows installs.
So, first:
1. Upgraded from 10.8.2 to 10.8.3
2. Reinstalled Multibeast.
3. Updated Chameleon using chameleon wizard to the latest version. All is working at this point from what I could see.
4. installed modded Kexts.
5. Set IGFX to disable, also set as initialize IGFX first (so weird).
6. Installed 7850, booted till I got to the white screen. I could see the bootloader and everything up to that point.
Next I attempted to sleep... it goes dead.. then when it wakes I get a black screen with no display at all.
I once got a frozen image of my login screen after 15 minutes but it stayed frozen.
At this point I removed the 7850 and reset my bios back to a working profile and decided to check if sleep still works.
It doesn't! When I try to sleep it goes to a white screen but stays on, hitting sleep immediately returns to a normal screen.
I'm also wondering if maybe I need to have a user log directly to the desktop and not the login screen.. is that the case for anybody?
Additionally I have my resolution set to 1920x1080 in chameleon as well as PCIroot=1
Questions:
1. Do I need to use sleepenabler from
https://code.google.com/p/xnu-sleep-enabler/ ?
My board: GA-Z77N-WIFI previously did not need it but maybe now with 10.8.3 it does?
2. Anyone else have a Sapphire 7850 1GB have this issue?
3. Am I even going about this right?
This is similar behavior to what tonypepperoni is seeing.