HDMI not working with Intel HD Grafik (Laptop)

[spigandromeda]

Hi,

to cut a long story short: HDMI isn't working with my laptop on macOS 10.14
This issue was present at macOS 10.13.6 as well.

There is no display recognized when I plug in the HDMI cable. It works on windows and ubuntu perfectly fine. I also watched IORegistry explorer while pluggin in the cable. There is nothing happening.

I already played around with the framebuffer settings. The current config.plist is attached. That should show the framebuffer parameters.
For graphic support I use Whatevergreen.kext

The following kexts are present in clover:
ACPIBatteryManager.kext
AppleALC.kext
AppleBacklightInjector.kext
BrcmFirmwareData.kext
BrcmPatchRAM2.kext
FakePCIID.kext
FakePCIID_Broadcom_WiFi.kext
FakeSMC.kext
FakeSMC_ACPISensors.kext
FakeSMC_CPUSensors.kext
FakeSMC_GPUSensors.kext
FakeSMC_SMMSensors.kext
Lilu.kext
RealtekRTL8111.kext
SATA-100-series-unsupported.kext
Sinetek-rtsx.kext
USBInjectAll.kext
WhateverGreen.kext

 

[RehabMan]

Hi,

to cut a long story short: HDMI isn't working with my laptop on macOS 10.14
This issue was present at macOS 10.13.6 as well.

There is no display recognized when I plug in the HDMI cable. It works on windows and ubuntu perfectly fine. I also watched IORegistry explorer while pluggin in the cable. There is nothing happening.

I already played around with the framebuffer settings. The current config.plist is attached. That should show the framebuffer parameters.
For graphic support I use Whatevergreen.kext

The following kexts are present in clover:
ACPIBatteryManager.kext
AppleALC.kext
AppleBacklightInjector.kext
BrcmFirmwareData.kext
BrcmPatchRAM2.kext
FakePCIID.kext
FakePCIID_Broadcom_WiFi.kext
FakeSMC.kext
FakeSMC_ACPISensors.kext
FakeSMC_CPUSensors.kext
FakeSMC_GPUSensors.kext
FakeSMC_SMMSensors.kext
Lilu.kext
RealtekRTL8111.kext
SATA-100-series-unsupported.kext
Sinetek-rtsx.kext
USBInjectAll.kext
WhateverGreen.kext

"Problem Reporting" files are incomplete.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.