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Solved > Black screen after Apple logo loading page on High Sierra 10.13.6

Joined
Dec 30, 2015
Messages
14
Motherboard
GIGABYTE GA-H97-HD3
CPU
i7-4790K
Graphics
HD 7970
I was using Mojave 10.4.3 on my hackintosh but I wanted to revert back to High Sierra so I did a fresh install.

Install went fine but now I can't seem to boot successfully without the USB.

This is what I get in verbose mode:
402718


Immediately after this, it goes to a black screen (monitor still on).

Is this a graphics issue?

I've attached my EFI folder.
 

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UtterDisbelief

Moderator
Joined
Feb 13, 2012
Messages
2,002
Motherboard
Gigabyte Z370M D3H
CPU
i3-8350K
Graphics
RX 560
Mac
iMac, Mac mini
Classic Mac
eMac, iBook
Mobile Phone
iOS
I was using Mojave 10.4.3 on my hackintosh but I wanted to revert back to High Sierra so I did a fresh install.

Install went fine but now I can't seem to boot successfully without the USB.

This is what I get in verbose mode:
View attachment 402718

Immediately after this, it goes to a black screen (monitor still on).

Is this a graphics issue?

I've attached my EFI folder.
Hi there.

Probably.

There are two ways to address this:

1) Add the <key>RadeonDeInit</key><true/> key to your config.plist. (Or use Clover Configurator if you are uncertain how to do this). Reboot.

2) Install the Lilu and Whatevergreen kexts to Library/Extensions. Reboot.

See if that helps.

:)
 
Joined
Dec 30, 2015
Messages
14
Motherboard
GIGABYTE GA-H97-HD3
CPU
i7-4790K
Graphics
HD 7970
Hi there.

Probably.

There are two ways to address this:

1) Add the <key>RadeonDeInit</key><true/> key to your config.plist. (Or use Clover Configurator if you are uncertain how to do this). Reboot.

2) Install the Lilu and Whatevergreen kexts to Library/Extensions. Reboot.

See if that helps.

:)

doh such a simple thing that solved it.. I also noticed I had Intel checked.

Thanks so much!
 
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