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Need help on fine tune Big Sur with Open Core in laptop Alienware 15r2


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Posted (edited)

Dear Madlon, 

With your help, I have successfully installed Big Sur (using Open Core boot loader) in my laptop Alienware 15r2( here is Sendme file: https://mega.nz/file/4I0lyaCZ#h-jjW7NNNQMad8sVE5pCb65aE7AzflKZ5RcWtf0hGrE)

For post install, I get DSDT.aml file & folder of EFI from your support to help me fine tune the hack, but the screen loader get boot stuck as attached file --> May be by my 4k of laptop screen.

Could you please help me to review EFI folder to fine tune Big Sur: Video patch, brightness, full fix DSDT, enable Thunderbolt... (my ioreg in attached file).

Have a nice weekend!

Thank you so much!

Boot stuck.jpg.zip EFI-2.zip Tiens_MacBook_Pro.ioreg.zip

Edited by Cao Dat
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Posted

stay some time and check if problem is some inject

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE

Posted

EFI using Catalina Clover.zipTien’s MacBook Pro ioreg 2210.zip

Dear Madlon,

Don't know it's useful or not, I send Ioreg file & EFI folder that I'm currently using with Catalina (Clover) with full fix, no problem.

I hope you can help me find point to go over this problem from there.

4 minutes ago, MaLd0n said:

stay some time and check if problem is some inject

Yeah, let's me keep waiting a long time if have any thing change

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Posted

in this case clover made it

check if work

config.plist.zip

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE

Posted
13 hours ago, MaLd0n said:

in this case clover made it

check if workResult config 4.jpg.zip

config.plist.zip 4.13 kB · 1 download

Dear bro, I have tried but no luck, still stuck at the same place like previous config (detail in my attached file).

May be I will focus to video patch later, it's so strange.

Could you please help me review ioreg & EFI folder to fine tune other section: Brightness, full fix DSDT, thunderbolt...?

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Posted

extract sendme

use -igfxvesa

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE

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Posted

DSDT.aml.zip

is very strange

the problem is 4k i think

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE

Posted

EFI Madlon help run in Catalina.zip

New EFI Clover in Big Sur.zipError Clover Big Sur.jpg.zipconfig_4k XPS 9765.plist.zip

Thank Maldon for patience with my case!

I see 1 guy using XPS 9750 with 4k screen can use Open Core in Big Sur (for me using 4k screen in Catalina with Clover no problem, so I think problem by configuration). Could you help me check the config file of him to have any idea with my case?

And if the method above not successfully can I change to Clover to use in Big Sur?

I created my EFI folder by refer from 02 link: 

Reset NVRAM, choose prebuilt but Clover show screen grey as attached file. I also attach with my current Clover in Catalina (using good with 4k) & Big Sur Clover folder. Could you please help me fine tune the EFI folder to make Clover run.

Thank you so much!

Posted
8 hours ago, MaLd0n said:

So I'm unlucky with OpenCore, need to try another time. I want to try with Clover in Big Sur (because in Catalina, it help me inject video).

In my previous post, I have sent Working EFI in Catalina and the folder I'm using in Big Sur with boot stuck.

Could you help me to fine tune the EFI folder, config and DSDT to use Clover in Big Sur?

Thank you so much!

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Posted
1 hour ago, Cao Dat said:

So I'm unlucky with OpenCore

test this folder with one usb stick and if work put in ssd and we start a fine tune

https://tinyurl.com/y2owrwkf

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE

Posted (edited)

Yeah, I have put it but the boot screen get like this, not have code run as usual

N6OBcfm.jpg

And the screen show grey like this

KwHt1tE.jpg

How to go over this step?

Edited by Cao Dat
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Posted

verbose mode don't appear?

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE

Posted (edited)
4 hours ago, MaLd0n said:

verbose mode don't appear?

Yes, in bootargs have -v already but the screen show like that (grey screen without any code run)

I reset NVRAM already but still the same

Edited by Cao Dat
  • Administrators
Posted

back to previous folder, we just need fix igpu

-Guides and Tutorials HERE

-Hackintosh Tutorial Database - HERE

-The largest EFI folder collection for Hackintosh HERE

-Support Olarila Vanilla Hackintosh by making a donation HERE

-Professional Hackintosh Support since 2006 HERE



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