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Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition

If you are booting to a black screen after installing new Lilu and intelgraphicsfixup kexts then make sure screen sharing is enabled and the rebuild the Kernal Cache. That has worked for me a couple of times.

Code:
sudo touch /System/Library/Extensions && sudo kextcache -u /
Hey I tried this and it seems like lilu and nvidiafix can’t be installed properly or loaded, it gives me a “lilu is not authentic” and it declines both kexts
 
Sounds like you need to disable SIP?
Already disabled (0x67) right ? Same error again and still have the black screen , screen share shows that my graphics card is working
 
EBA218AA-4101-4DF9-8DBE-72CD2B80C5AC.png
What does 'csrutil status' tell you?

This is what I get (I’m using a screen share)
 
Start clover with boot arg nv_disabled=1

Hi! Thank you for response! Täis method doesn’t work on High Sierra anymore in many circumstances! I already figured out how to get back to Desktop.
 
Hi! Thank you for response! Täis method doesn’t work on High Sierra anymore in many circumstances! I already figured out how to get back to Desktop.
How did you get back ? I would like to know as well just in case I want to update
 
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