UniBeast will not create High Sierra USB Installer

[7thgradeteacher]

I'm beginning to think this is BIOS related. When you configured your BIOS, did you first set everyhing to default? Or, the BIOS may need updating to the latest version. Something is preventing the EFI string of the GPU to load...

Here is an EFI with -disablegfxfirmware enabled. Please try...

I just tried this EFI with the same result, I have to Inject EFI Strings.

 

[pastrychef]

I think it's almost a certainty that it's IGPU related. I'm just stumped as to how to get it to work.

 

[pastrychef]

I just tried this EFI with the same result, I have to Inject EFI Strings.

Please try this EFI.

 

[cmn699]

I just tried this EFI with the same result, I have to Inject EFI Strings.

Did you try booting with or without disablegfxfirmware in the boot args?

 

[7thgradeteacher]

Please try this EFI.

This one did not work at all.

 

[7thgradeteacher]

Did you try booting with or without disablegfxfirmware in the boot args?

Yes

 

[7thgradeteacher]

If High Sierra is so difficult to make work correctly, is Sierra any easier?

 

[pastrychef]

This one did not work at all.

Bummer... I'm stumped and out of ideas... How much RAM are you allotting to the IGPU in BIOS?

 

[7thgradeteacher]

Bummer... I'm stumped and out of ideas... How much RAM are you allotting to the IGPU in BIOS?

128

 

[7thgradeteacher]

Any other ideas for this computer?