Freezes with Olarilla Big Sur on SP4 after 5 minutes.

[Winground]

Hi everyone!.

Two days ago, i finally archieved the installation of Olarilla Big Sur on my SP4 (i5, 8GB of RAM, 256 SSD).

It was too difficult because i needed to get the correct version of the drivers so that my SP4 could exit from the "+++++" state while macOS was starting up. For that reason, i ended up to using bigsadan's OpenCore and i finally got it.

However, i noticed that after 5 minutes, the cooler of the computer started to run and the screen started to freeze five by five seconds all the time. It makes the computer unusable. Afterwards, i tried to shutdown the computer, but it got stuck. (I've uploaded the screenshots that explain that here: https://imgur.com/a/HquJtxQ).

All in all, if i try to shutdown the computer before the cooler starts to run, it can shutdown perfectly.

To sum it up, i've been inquiring some posts and i haven't found an answer to sort out this upsetting issue .I'm actually wondering if there are missing some drivers or kexts on OC folder. I haven't modified the OC folder of bigsadan.

Thank you so much beforehand!!!

Edited August 18, 2021 by Winground

[MaLd0n]

check cpu friend

[Winground]

Hi!

First of all, thank you so much for your answer.

Why could it be the cpu?.
Windows can bear with it.

thank you so much!!

 

[MaLd0n]

Post one Full Dump with Ioreg.
https://www.olarila.com/topic/10301-olarila-runme-dumper/
https://olarila.com/files/Utils/RunMe.app.zip
https://olarila.com/files/Utils/IORegistryExplorer.app.zip

[Winground]

Here it is the entire zip file that RunMe App has created.

Thank you so much!!!.

Sendme PesMacBook-Pro.zip

Edited August 25, 2021 by Winground

[MaLd0n]

not good and old bootloader version

check if boot is fine with this efi

https://tinyurl.com/uwmz3nzh

if work extract one sendme with this efi folder

[Winground]

Hi!.

Thank you so much for your answer.

The OC that you gave me doesn't work. It returns me the next lines:

OC: Driver CrScreenshotDxe.efi at 0 cannot be loaded - Access Denied!

Halting on critical error.

Thank you so much beforehand.

 

[MaLd0n]

check ur procedure

dont use merge

dont use drag and drop

[Javier Ramirez Ruiz]

Hi.

I've been testing more ways to copy EFI Folder in EFI Partition but it's still returning me 

OC: Driver CrScreenshotDxe.efi at 0 cannot be loaded - Access Denied!

Halting on critical error.

I didn't use merge and drag & drop.

What can i do?

Thank you so much!.

[MaLd0n]

u used a bootkey and select usb stick with this folder or ssd with this folder❓

[Winground]

I’ve put this EFI folder into the EFI partition of my SSD, which macOS uses as disk.

Also, I’ve tried it with USB stick and it didn’t work either.

 

[MaLd0n]

create one

https://www.olarila.com/topic/15040-opencore-vanilla-guide-2021-folder-for-chipsets-monterey-ready-desktop-and-notebook/