Alienware 18

[Alien18]

ok I loaded system with Intel enable in My bios
here is info:

 

[Alien18]

now I load my system with Intel disable in Bios and choose Nvidia

 

[RehabMan]

ok I loaded system with Intel enable in My bios
here is info:

What is the issue?

 

[Alien18]

intel card is work nVidia not working,it's show only 8mb memorry
and if i install nVidia driver I got black screen

 

[RehabMan]

intel card is work nVidia not working,it's show only 8mb memorry
and if i install nVidia driver I got black screen

The ioreg you attached earlier shows no Intel GPU present.
Enable it in BIOS if you plan to use it.
Otherwise, try to get the Nvidia to work (Nvidia web drivers... may require EDID inject).

 

[Alien18]

(Nvidia web drivers... may require EDID inject).
How i can implement this injection?
one things I have to mention that this card Nvidia 980m they don't work in windows i has to mod Nvidia driver
by add my device ID to driver
after they recognize by system
thank you

 

[RehabMan]

(Nvidia web drivers... may require EDID inject).
How i can implement this injection?

Read about Clover options for EDID injection.

 

[Alien18]

so I decide to install high Sierra On this laptop it will provide me to newer Graphics drivers for my Nvidia that I try to start up
I create flash drive Boot choose APFS format my drive format
laptop reboot onece agan to continue instalation and It always stuck:

Unseported CPU, kextd stall "AppleACPICPU"
in sierra Everything working and I never had this error Before

 

[Alien18]

I true change SMbios to different model, remove all my patch from ACPI change Graphics to Nvidia Intell result always The same
Unseported CPU, kextd stall "AppleACPICPU"
is't New glitch? In hight Sierra? 10.13.1

 

[Alien18]

I can't add My log because I format my Drive only have flash drive with broken High Sierra