Quick Fix for Intel HD 4600 Graphics Acceleration on 9 Series Motherboards

[caonliu]

10.9.4 version of the kext in top post updated with proper fix. Apologies for any confusion.

Thanks for your remind

The problem was not your install. Fix:
1. Delete System/Library/Extension/AppleIntelFramebufferAzul.kext
2. Download 10.9.4 Azul..., Post #1
3. Install with Kext Utility
4. Restart

Reply with new IOReg.

OK. I just deleted the old AppleIntelFramebufferAzul.kext in S/L/E. Then install the new kext retrieved from Post #1, which was fixed, by using Kext Utility. After restart, I extracted IOReg achieve. Here:
View attachment Archive 2.zip

Thank you so much

 

[toleda]

extracted IOReg achieve.

config.plist/Graphics/ig-plstform-id is not correct, use 0x0300220d

 

[genzai]

The problem was not your install. Fix:
1. Delete System/Library/Extension/AppleIntelFramebufferAzul.kext
2. Download 10.9.4 Azul..., Post #1
3. Install with Kext Utility
4. Restart

Reply with new IOReg.

Hey Toleda and Tony,
What was the problem with the original posted file for 10.9.4? Could that have caused the weird MEI showing up on HDEF and the fact that HDEF was not working on the latest build i did? Oddly enough hd4600 was working fine, except for one random time it seemed to boot without QE/CI.

Thanks,
g\

 

[caonliu]

config.plist/Graphics/ig-plstform-id is not correct, use 0x0300220d

Hi, toleda.
I know what you saw my incorrect setting.
However, I am acturally using 0x0300220d just as the screenshot of 2b in http://www.tonymacx86.com/graphics/...ation-9-series-motherboards-4.html#post835781.
It is inversed in IOReg, isn't it?
How do you think if I change it to 0x0d220003?
Thank you so much.

 

[caonliu]

config.plist/Graphics/ig-plstform-id is not correct, use 0x0300220d

Hi again, toleda.
This time, i changed Config.plist/Graphics/ig-platform-id into 0x0d220003 in order to inverse the counterpart in IOReg displayed as 0x0300220d.
But, without IntelGFX fakeid, my screen went to black with no signal. Few seconds later, it reboot automatically.
Secondly, I use IntelGFX fakeid=0x80860412, and it boot into system just fine.
And I opened IOReg, it displayed correctly as you request me to do.


Now, I uploaded new achieves. Here:
View attachment 0d220003.zip

Thank you so much.

 

[toleda]

Could that have caused the weird MEI showing up on HDEF and the fact that HDEF was not working on the latest build i did?

Yes.

 

[toleda]

Now, I uploaded new achieves.

Previous experiments are not valid.
Set FakeID/0x0. Set Inject/Intel/YES. Set ig-platform-id/0x0300220d or 0d220003.

 

[caonliu]

Previous experiments are not valid.
Set FakeID/0x0. Set Inject/Intel/YES. Set ig-platform-id/0x0300220d or 0d220003.

Hi, toleda.
I have just tried several times. Here are the results.

Precondition: fakeid=0x0
1. Config.plist/Graphics/Ig-platform-ID = 0x0300220d
consequence after reboot: boot into osx OK but no QE/CI, same result as:
http://www.tonymacx86.com/graphics/...ation-9-series-motherboards-6.html#post836711

2. Config.plist/Graphics/IG-platform-ID = 0x0d220003
consequence after reboot: screen output disppeared from white with apple logo to black, no signal totally. Then, reboot automatically.
So, I'm afraid that I could not retrieve any IOReg's achieve in this setting.

 

[toleda]

I have just tried several times.

1. That IOreg is useless. Don't post without attaching a new IOReg.
2. Not one of the choices, waste of time.

 

[genzai]

Yes.

Confirming, this fixed the audio problem with 10.9.4.
All is well now.
Thanks guys!
g\