[FIX] HD4200/HD4400/HD4600/HD5600 on 10.11+

[RehabMan]

View attachment 178785

According to ioreg, you did not install the FakePCIID kexts.

Read post #1.

 

[henildoo]

I did copy the 2 kexts to S/L/E.

 

[RehabMan]

I did copy the 2 kexts to S/L/E.

You cannot use Finder to install kexts.

Post output of:

sudo touch /System/Library/Extensions && sudo kextcache -u /

 

[henildoo]

Do i use a program? Like Kextwizard?

 

[RehabMan]

Do i use a program? Like Kextwizard?

Yes, of course.

You can also use Terminal...

install kext to /S/L/E:

sudo rm -rf /System/Library/Extensions/KextToInstall.kext
sudo cp -R KextToInstall.kext /System/Library/Extensions

or to /L/E:

sudo rm -rf /Library/Extensions/KextToInstall.kext
sudo cp -R KextToInstall.kext /Library/Extensions

and rebuild cache (side effect: checks for errors):

sudo touch /System/Library/Extensions && sudo kextcache -u /

 

[henildoo]

OK i did that but still no QE

 

[RehabMan]

OK i did that but still no QE

Read post #1, "Problem Reporting".

(Note: Read it even if you think you know what it says).

 

[henildoo]

here

 

[RehabMan]

here

You neglected to provide kextcache output as requested in post #1, "Problem Reporting".

Read carefully.

Note: kextcache output was also requested in post #355, and never provided.

 

[henildoo]

​kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakeSMC.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID_Intel_HD_Graphics.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID.kext