[Solved] HD530 still not working

[netiave]

Hello guys, I tried to update to Sierra 10.12.5 and my HD530 won't boot anymore. I tried to install lilu.kext and intelgraphicsfixup.kext to /L/E but no luck. Still stuck on graphics firmware fail to load. The only way to boot is to select a fakeID platform on clover boot screen but, of course, graphics performance are awful. I also tried to revert to my old Sierra 10.12.1 but for some strange reasons it gave me the same problems. Any chance to solve it? I think I will give up in the next few days. Thanks

 

[RehabMan]

Hello guys, I tried to update to Sierra 10.12.5 and my HD530 won't boot anymore. I tried to install lilu.kext and intelgraphicsfixup.kext to /L/E but no luck. Still stuck on graphics firmware fail to load. The only way to boot is to select a fakeID platform on clover boot screen but, of course, graphics performance are awful. I also tried to revert to my old Sierra 10.12.1 but for some strange reasons it gave me the same problems. Any chance to solve it? I think I will give up in the next few days. Thanks

Use invalid ig-platform-id not FakeID.
Show output of 'sudo kextcache -i /' in Terminal.

 

[netiave]

Use invalid ig-platform-id not FakeID.
Show output of 'sudo kextcache -i /' in Terminal.

hello, sorry for the delay. here is the output:
Funzios-iMac:~ funzio$ sudo kextcache -i /

Password:

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext USBInjectAll.kext

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext Lilu.kext

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IntelGraphicsFixup.kext

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

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext AHCI_Intel_Generic_SATA.kext

kext-dev-mode allowing invalid signature -67054 0xFFFFFFFFFFFEFA12 for kext AppleHDA.kext

KernelCache ID: 931CECDAF7435D85A2869FAAB5C377FE

anything weird?

 

[RehabMan]

hello, sorry for the delay. here is the output:
Funzios-iMac:~ funzio$ sudo kextcache -i /

Password:

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext USBInjectAll.kext

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext Lilu.kext

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IntelGraphicsFixup.kext

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

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext AHCI_Intel_Generic_SATA.kext

kext-dev-mode allowing invalid signature -67054 0xFFFFFFFFFFFEFA12 for kext AppleHDA.kext

KernelCache ID: 931CECDAF7435D85A2869FAAB5C377FE

anything weird?

Nothing weird, although AHCI_Intel_Generic_SATA.kext is probably not needed.
Make sure your IntelGraphicsFixup.kext and Lilu.kext are matching... (read IntelGraphicsFixup.kext README).

 

[netiave]

Great it works now!! Now I have to solve the no audio issue. I used audio_cloverALC-120_v1.0f3 but it doesn't work at the moment. Thanks for your help.

 

[RehabMan]

Great it works now!!

Marked solved.