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Hello 

I try to install Yosemite 10.0.3 on my new laptop G551J

It have

CPU Core i7 4710HQ

GPU Optimus GTX 860M + HD intel 4600

i have glitches at boot, on the menu, and when i open new windows

post-415618-0-28441100-1429305316_thumb.png

when i connect to tv by HDMI it have glitch all main display but it works fine with TV

i put laptop in mode sleep after wakeup it works fine no more glitches on 2 screen

 

please help me to fix it

this is  what i did

install FakePCIID_HD4600_HD4400.kext ,FakePCIID.kext

<key>Graphics</key>
	<dict>
		<key>Inject</key>
		<dict>
			<key>ATI</key>
			<false/>
			<key>Intel</key>
			<true/>
			<key>NVidia</key>
			<false/>
		</dict>
		<key>InjectEDID</key>
		<true/>
		<key>ig-platform-id</key>
		<string>0x0a260006</string>
------------------------------------------------


<key>FakeID</key>
		<dict>
			<key>IntelGFX</key>
			<string>0x04128086</string>

--------------------------------------------------
<dict>
				<key>Comment</key>
				<string>Patch audio HDMI HD4400/4600 laptop</string>
				<key>Find</key>
				<data>
				BgAmCgEDAwMAAAACAAAwAQAAYAAAAABg2QoAANkKAAAA
				AAAAAAAAAAAACAACAAAAMAAAAAEFCQAABAAAhwAAAAIE
				CQAABAAAhwAAAP8AAAABAAAAQAAAAA8AAAABAQAABAAA
				AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4AAAA=
				</data>
				<key>Name</key>
				<string>AppleIntelFramebufferAzul</string>
				<key>Replace</key>
				<data>
				BgAmCgEDAwMAAAACAAAAAQAAYAAAAABA2QoAANkKAAAA
				AAAAAAAAAAAAEAACAAAAMAAAAAEFEgAACAAAhwAAAAIE
				EgAACAAAhwAAAP8AAQABAAAAQAAAAA8AAAABAQAABAAA
				AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4AAAA=
				</data>
			</dict>

post-415618-0-24167900-1429306184_thumb.png

how can I turn off nvidia ? please help me fix dsdt and ssdt (in patches)

Thanks

patched.zip

IORegistryG551J.zip

config.plist.zip

Hi, 

 

Merge you SSDT1 with your DSDT http://www.dailymotion.com/video/x2kwlj7

Apply the fixes in MacIASL.

 

For the HD4600 you need to edit the IntelFrameBufferAzul.kext.

Open terminal: 

sudo perl -pi -e 's|\x60\x00\x00\x00\x00\x60\xD9|\x90\x00\x00\x00\x00\x80\xD9|g' 

i ran 

sudo perl -pi -e 's|\x60\x00\x00\x00\x00\x60\xD9|\x90\x00\x00\x00\x00\x80\xD9|g' /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul

But nothing have changed

 

Thanks so much for the video But it issue a lots of error i dont know how to fix it

Can you help me patch dsdt please

Here is my file orignal

origin.zip

Thanks for helping me i installed dsdt delete ssdt-1 but nothing have changed nvidia chip model is still there

i use macIASL there is 13 errors in method  SGON  can you fix it for me, and add layout id 3 for sound hda please

thanks

 

 

i dont know what happen. This morning i let my latop to hibernate.  i turn on after 1 hour, so amazing everything  works great no more glitches. i got 2G nvram

post-415618-0-58790800-1429389159_thumb.png

I attach ioreg you can find out?

G551J-Good.zip

Hi,

 

Missed this in method _WAK:

        If (LOr (LEqual (Arg0, 0x03), LEqual (Arg0, 0x04)))
        {
            If (CondRefOf (\_SB.PCI0.PEG0.PEGP.EPON))
            {
                \_SB.PCI0.PEG0.PEGP.EPON ()
            }

            If (CondRefOf (\_SB.PCI0.RP05.PEGP.EPON))
            {
                \_SB.PCI0.RP05.PEGP.EPON ()
            }
        }

Removed it, the card should be gone now.

 

Concerning the SGON and SGOF, i added them as external methods for now.

Layout 3 has been added.

DSDT_edit.aml 2.zip

thanks no more error 

Nvidia is still there

post-415618-0-41958400-1429393578_thumb.png

i add ioreg

 

Can you help me to off nvidia optimus  please 

G551J off nvidia issue.zip

config.plist.zip

Ioreg G551J.zip

acpi origin.zip

patched dsdt.zip

  • 2 weeks later...

Last try, else it might be that methods have to be split. 

I have no knowledge of that, please refer to: http://www.insanelymac.com/forum/topic/295584-disabling-nvidia-optimus-card-on-all-laptops/

for that.

DSDT-2.aml 2.zip

  • 3 weeks later...
bao$ pmset -g assertions
2015-05-16 20:26:58 +0200 
Assertion status system-wide:
   BackgroundTask                 0
   ApplePushServiceTask           0
   UserIsActive                   0
   PreventUserIdleDisplaySleep    0
   PreventSystemSleep             0
   ExternalMedia                  0
   PreventUserIdleSystemSleep     0
   NetworkClientActive            0
Kernel Assertions: 0x4=USB
   id=502  level=255 0x4=USB mod=16/05/15 20:37 description=XHC1 owner=AppleUSBXHCI

I think when it sleep it turn off all device keyboard USB so that's why when we touch some key or mouse it doesn't wakeup

 

Here is my new DSDT and ssdt turn off nvidia GTX860M work HD4600, boot very fast 8s

 

UPDATE

 

I remove my usb wifi now sleep/hibernate works fine. Only power led is flashed

can i fix this issue with my usb wifi or i have to replace mini half size card wifi?

 

Now can you help me to enable hdmi audio? please

Dsdt g551jm.zip

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