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HDMI port not working on HP OMEN 15

Joined
Nov 8, 2012
Messages
15
Motherboard
Laptop HP OMEN 15" (Clover UEFI)
CPU
i7 6700HQ
Graphics
Intel HD530 + NVidia GTX 965M (FHD 1920x1080)
Mobile Phone
  1. Android
Hi All,
I've successful installed Sierra 10.12.4 on my hp omen but HDMI port doesn't work at all (I can only use my internal display).
Everyone with a similar laptop can have hdmi port working ??

Attached there are Rehab folder, ioreg copy and a backup of CLOVER/EFI folder.
Code:
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y acpiplat
   13    2 0xffffff7f82a3b000 0x60000    0x60000    com.apple.driver.AppleACPIPlatform (5.0) 65E05472-6AE7-3308-8CC8-FA6CB0DB2AEE <12 11 7 6 5 4 3 1>
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y appleintelcpu
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applelpc
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applehda
MBP-di-Fabio:RehabMan fabio$ ls -l /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*
ls: /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*: No such file or directory
MBP-di-Fabio:RehabMan fabio$ pmset -g assertions
2017-11-20 20:16:44 +0100
Assertion status system-wide:
   BackgroundTask                 0
   ApplePushServiceTask           0
   UserIsActive                   1
   PreventUserIdleDisplaySleep    0
   PreventSystemSleep             0
   ExternalMedia                  1
   PreventUserIdleSystemSleep     0
   NetworkClientActive            0
Listed by owning process:
   pid 47(powerd): [0x0000001700088000] 00:23:22 ExternalMedia named: "com.apple.powermanagement.externalmediamounted"
   pid 98(hidd): [0x000004e100098070] 00:02:56 UserIsActive named: "com.apple.iohideventsystem.queue.tickle.4294968066.3"
    Timeout will fire in 119 secs Action=TimeoutActionRelease
Kernel Assertions: 0x4=USB
   id=500  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14200000 owner=USB Receiver
   id=501  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14700000 owner=IOUSBHostDevice
   id=502  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14300000 owner=802.11n WLAN Adapter
   id=503  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14400000 owner=HP Wide Vision HD
   id=504  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14100000 owner=Cruzer Blade
Idle sleep preventers: IODisplayWrangler
MBP-di-Fabio:RehabMan fabio$ pmset -g
System-wide power settings:
Currently in use:
hibernatemode        0
halfdim              1
displaysleep         2
sleep                10
ttyskeepawake        1
disksleep            10
hibernatefile        /var/vm/sleepimage
gpuswitch            2
MBP-di-Fabio:RehabMan fabio$ system_profiler SPSerialATADataType|grep TRIM
          TRIM Support: No
MBP-di-Fabio:RehabMan fabio$

MBP-di-Fabio:RehabMan fabio$ sudo touch /System/Library/Extensions && sudo kextcache -u /

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Trackpad.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Mouse.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Keyboard.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Controller.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext ACPIBatteryManager.kext

KernelCache ID: 2D6A86ED748F5C8192688D49C7144C2D
 

Attachments

  • ioreg.zip
    537.9 KB · Views: 29
  • RehabMan.zip
    69.3 KB · Views: 31
  • CLOVER.zip
    1.6 MB · Views: 35

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,161
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Hi All,
I've successful installed Sierra 10.12.4 on my hp omen but HDMI port doesn't work at all (I can only use my internal display).
Everyone with a similar laptop can have hdmi port working ??

Attached there are Rehab folder, ioreg copy and a backup of CLOVER/EFI folder.
Code:
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y acpiplat
   13    2 0xffffff7f82a3b000 0x60000    0x60000    com.apple.driver.AppleACPIPlatform (5.0) 65E05472-6AE7-3308-8CC8-FA6CB0DB2AEE <12 11 7 6 5 4 3 1>
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y appleintelcpu
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applelpc
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applehda
MBP-di-Fabio:RehabMan fabio$ ls -l /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*
ls: /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*: No such file or directory
MBP-di-Fabio:RehabMan fabio$ pmset -g assertions
2017-11-20 20:16:44 +0100
Assertion status system-wide:
   BackgroundTask                 0
   ApplePushServiceTask           0
   UserIsActive                   1
   PreventUserIdleDisplaySleep    0
   PreventSystemSleep             0
   ExternalMedia                  1
   PreventUserIdleSystemSleep     0
   NetworkClientActive            0
Listed by owning process:
   pid 47(powerd): [0x0000001700088000] 00:23:22 ExternalMedia named: "com.apple.powermanagement.externalmediamounted"
   pid 98(hidd): [0x000004e100098070] 00:02:56 UserIsActive named: "com.apple.iohideventsystem.queue.tickle.4294968066.3"
    Timeout will fire in 119 secs Action=TimeoutActionRelease
Kernel Assertions: 0x4=USB
   id=500  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14200000 owner=USB Receiver
   id=501  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14700000 owner=IOUSBHostDevice
   id=502  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14300000 owner=802.11n WLAN Adapter
   id=503  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14400000 owner=HP Wide Vision HD
   id=504  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14100000 owner=Cruzer Blade
Idle sleep preventers: IODisplayWrangler
MBP-di-Fabio:RehabMan fabio$ pmset -g
System-wide power settings:
Currently in use:
hibernatemode        0
halfdim              1
displaysleep         2
sleep                10
ttyskeepawake        1
disksleep            10
hibernatefile        /var/vm/sleepimage
gpuswitch            2
MBP-di-Fabio:RehabMan fabio$ system_profiler SPSerialATADataType|grep TRIM
          TRIM Support: No
MBP-di-Fabio:RehabMan fabio$

MBP-di-Fabio:RehabMan fabio$ sudo touch /System/Library/Extensions && sudo kextcache -u /

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Trackpad.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Mouse.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Keyboard.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Controller.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext ACPIBatteryManager.kext

KernelCache ID: 2D6A86ED748F5C8192688D49C7144C2D

Check in Windows to determine what graphics device the HDMI port is assigned to.
 
Joined
Nov 8, 2012
Messages
15
Motherboard
Laptop HP OMEN 15" (Clover UEFI)
CPU
i7 6700HQ
Graphics
Intel HD530 + NVidia GTX 965M (FHD 1920x1080)
Mobile Phone
  1. Android
If I check in windows it says that my tv connected with hdmi is referred to nvidia geforce gtx 965m... so no option to have hdmi working? :(
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,161
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
If I check in windows it says that my tv connected with hdmi is referred to nvidia geforce gtx 965m... so no option to have hdmi working? :(

You would need to get the Nvidia drivers working.
 
Joined
Nov 8, 2012
Messages
15
Motherboard
Laptop HP OMEN 15" (Clover UEFI)
CPU
i7 6700HQ
Graphics
Intel HD530 + NVidia GTX 965M (FHD 1920x1080)
Mobile Phone
  1. Android
Is there any guide about gtx 965m ? I've no found them :oops:
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,161
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Is there any guide about gtx 965m ? I've no found them :oops:

No such hardware here, so I've never looked into it.
Google may help you.
 
Joined
Nov 8, 2012
Messages
15
Motherboard
Laptop HP OMEN 15" (Clover UEFI)
CPU
i7 6700HQ
Graphics
Intel HD530 + NVidia GTX 965M (FHD 1920x1080)
Mobile Phone
  1. Android
I've tried to installa nvidia web drivers with no success. I've also tried a lot of combination of parameters in config.plist (nvda_drv, nvidia web, inject nvidia)...
the only thing that I can see is the following (in system information) and of course not hdmi out :(


NVIDIA Chip Model:

Modello Chipset: NVIDIA Chip Model
Tipo: GPU
Bus: PCIe
Larghezza canale PCIe: x8
VRAM (totale): 0 MB
Fornitore: NVIDIA (0x10de)
ID dispositivo: 0x1427
ID revisione: 0x00a1
Revisione ROM: preset 1.0.0
Metal: Supportata
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,161
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
I've tried to installa nvidia web drivers with no success. I've also tried a lot of combination of parameters in config.plist (nvda_drv, nvidia web, inject nvidia)...
the only thing that I can see is the following (in system information) and of course not hdmi out :(


NVIDIA Chip Model:

Modello Chipset: NVIDIA Chip Model
Tipo: GPU
Bus: PCIe
Larghezza canale PCIe: x8
VRAM (totale): 0 MB
Fornitore: NVIDIA (0x10de)
ID dispositivo: 0x1427
ID revisione: 0x00a1
Revisione ROM: preset 1.0.0
Metal: Supportata

Not possible to guess what you're doing...

No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
 
Joined
Nov 8, 2012
Messages
15
Motherboard
Laptop HP OMEN 15" (Clover UEFI)
CPU
i7 6700HQ
Graphics
Intel HD530 + NVidia GTX 965M (FHD 1920x1080)
Mobile Phone
  1. Android
In the FAQ I've read section about nvidia/radeon that says:

If your discrete device (AMD Radeon or Nvidia) is not routed through the Intel GPU, then it is considered dedicated. Some laptops have the internal display connected to the Intel GPU and the external HDMI/DP port connected to the discrete graphics device. It is rare, but in that case you would be able to get the device to work with the external display with proper kexts and correct configuration, much like a dual-GPU desktop setup.

It is my case but I've no found any tips about nvidia kext patching or plist configuration for it.

I've attached all requested file and this is the output of terminal commands:

Code:
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y acpiplat
   13    2 0xffffff7f83456000 0x60000    0x60000    com.apple.driver.AppleACPIPlatform (5.0) 65E05472-6AE7-3308-8CC8-FA6CB0DB2AEE <12 11 7 6 5 4 3 1>
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y appleintelcpu
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applelpc
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applehda
   95    0 0xffffff7f8339a000 0x1d000    0x1d000    com.apple.driver.AppleHDAController (279.48) ED51F180-19C8-3DE1-AF81-0E389D98ADDE <94 93 74 12 7 6 5 4 3 1>
MBP-di-Fabio:RehabMan fabio$ ls -l /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*
ls: /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*: No such file or directory
MBP-di-Fabio:RehabMan fabio$ pmset -g assertions
2017-11-22 11:40:28 +0100
Assertion status system-wide:
   BackgroundTask                 0
   ApplePushServiceTask           0
   UserIsActive                   1
   PreventUserIdleDisplaySleep    0
   PreventSystemSleep             0
   ExternalMedia                  1
   PreventUserIdleSystemSleep     0
   NetworkClientActive            0
Listed by owning process:
   pid 218(mds_stores): [0x000001bd000b806a] 00:00:00 BackgroundTask named: "com.apple.metadata.mds_stores.power"
   pid 47(powerd): [0x0000001f00088000] 00:06:54 ExternalMedia named: "com.apple.powermanagement.externalmediamounted"
   pid 98(hidd): [0x0000002400098007] 00:06:49 UserIsActive named: "com.apple.iohideventsystem.queue.tickle.4294968221.17"
    Timeout will fire in 114 secs Action=TimeoutActionRelease
Kernel Assertions: 0x4=USB
   id=500  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14100000 owner=Cruzer Blade
   id=501  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14400000 owner=HP Wide Vision HD
   id=502  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14700000 owner=IOUSBHostDevice
   id=503  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14300000 owner=802.11n WLAN Adapter
   id=504  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14200000 owner=USB Receiver
Idle sleep preventers: IODisplayWrangler
MBP-di-Fabio:RehabMan fabio$ pmset -g
System-wide power settings:
Currently in use:
hibernatemode        0
halfdim              1
sleep                10
ttyskeepawake        1
disksleep            10
hibernatefile        /var/vm/sleepimage
displaysleep         2
MBP-di-Fabio:RehabMan fabio$ system_profiler SPSerialATADataType|grep TRIM
          TRIM Support: No
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$ sudo touch /System/Library/Extensions && sudo kextcache -u /
Password:
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Trackpad.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Mouse.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Keyboard.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Controller.kext
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.private.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.iokit.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.libkern.
NVWebDriverLibValFix.kext is missing dependencies (including anyway; dependencies may be available from elsewhere)
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext NVWebDriverLibValFix.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext NvidiaGraphicsFixup.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext Lilu.kext
kext-dev-mode allowing invalid signature -67030 0xFFFFFFFFFFFEFA2A for kext AppleGraphicsDevicePolicy.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext ACPIBatteryManager.kext
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.private.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.iokit.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.libkern.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.private.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.iokit.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.libkern.
Prelink failed for com.apple.kext.mologie.NVWebDriverLibValFix; omitting from prelinked kernel.
KernelCache ID: 18DB54351B127D6736550A92D5282774
MBP-di-Fabio:RehabMan fabio$

PS. NVWebDriverLibValFix.kext is just a test that no have done any benefit.

Thanks for your support and congratulation for your knowledge RehabMan! :)
 

Attachments

  • kava93 nvidia hdmi problem.zip
    3.2 MB · Views: 45

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,161
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
In the FAQ I've read section about nvidia/radeon that says:



It is my case but I've no found any tips about nvidia kext patching or plist configuration for it.

I've attached all requested file and this is the output of terminal commands:

Code:
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y acpiplat
   13    2 0xffffff7f83456000 0x60000    0x60000    com.apple.driver.AppleACPIPlatform (5.0) 65E05472-6AE7-3308-8CC8-FA6CB0DB2AEE <12 11 7 6 5 4 3 1>
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y appleintelcpu
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applelpc
MBP-di-Fabio:RehabMan fabio$ kextstat|grep -y applehda
   95    0 0xffffff7f8339a000 0x1d000    0x1d000    com.apple.driver.AppleHDAController (279.48) ED51F180-19C8-3DE1-AF81-0E389D98ADDE <94 93 74 12 7 6 5 4 3 1>
MBP-di-Fabio:RehabMan fabio$ ls -l /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*
ls: /System/Library/Extensions/AppleHDA.kext/Contents/Resources/*.zml*: No such file or directory
MBP-di-Fabio:RehabMan fabio$ pmset -g assertions
2017-11-22 11:40:28 +0100
Assertion status system-wide:
   BackgroundTask                 0
   ApplePushServiceTask           0
   UserIsActive                   1
   PreventUserIdleDisplaySleep    0
   PreventSystemSleep             0
   ExternalMedia                  1
   PreventUserIdleSystemSleep     0
   NetworkClientActive            0
Listed by owning process:
   pid 218(mds_stores): [0x000001bd000b806a] 00:00:00 BackgroundTask named: "com.apple.metadata.mds_stores.power"
   pid 47(powerd): [0x0000001f00088000] 00:06:54 ExternalMedia named: "com.apple.powermanagement.externalmediamounted"
   pid 98(hidd): [0x0000002400098007] 00:06:49 UserIsActive named: "com.apple.iohideventsystem.queue.tickle.4294968221.17"
    Timeout will fire in 114 secs Action=TimeoutActionRelease
Kernel Assertions: 0x4=USB
   id=500  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14100000 owner=Cruzer Blade
   id=501  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14400000 owner=HP Wide Vision HD
   id=502  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14700000 owner=IOUSBHostDevice
   id=503  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14300000 owner=802.11n WLAN Adapter
   id=504  level=255 0x4=USB mod=01/01/70, 01:00 description=com.apple.usb.externaldevice.14200000 owner=USB Receiver
Idle sleep preventers: IODisplayWrangler
MBP-di-Fabio:RehabMan fabio$ pmset -g
System-wide power settings:
Currently in use:
hibernatemode        0
halfdim              1
sleep                10
ttyskeepawake        1
disksleep            10
hibernatefile        /var/vm/sleepimage
displaysleep         2
MBP-di-Fabio:RehabMan fabio$ system_profiler SPSerialATADataType|grep TRIM
          TRIM Support: No
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$
MBP-di-Fabio:RehabMan fabio$ sudo touch /System/Library/Extensions && sudo kextcache -u /
Password:
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Trackpad.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Mouse.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Keyboard.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext VoodooPS2Controller.kext
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.private.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.iokit.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.libkern.
NVWebDriverLibValFix.kext is missing dependencies (including anyway; dependencies may be available from elsewhere)
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext NVWebDriverLibValFix.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext NvidiaGraphicsFixup.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext Lilu.kext
kext-dev-mode allowing invalid signature -67030 0xFFFFFFFFFFFEFA2A for kext AppleGraphicsDevicePolicy.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext ACPIBatteryManager.kext
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.private.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.iokit.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.libkern.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.private.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.iokit.
NVWebDriverLibValFix.kext - no compatible dependency found for com.apple.kpi.libkern.
Prelink failed for com.apple.kext.mologie.NVWebDriverLibValFix; omitting from prelinked kernel.
KernelCache ID: 18DB54351B127D6736550A92D5282774
MBP-di-Fabio:RehabMan fabio$

PS. NVWebDriverLibValFix.kext is just a test that no have done any benefit.

Thanks for your support and congratulation for your knowledge RehabMan! :)

EmuVariableUefi-64.efi not in drivers64UEFI. So, NVRAM is likely broken.
Install EmuVariableUefi-64.efi. Don't forget RC scripts.

NVWebDriverLibValFix.kext not needed. Its functionality is built-in to latest NvidiaGraphicsFixup.kext.

You may need special injections for the Nvidia kext to work. Or it may not work at all for your hardware. It is designed to be used on desktop computers.
 
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