I am trying to install big sur on my 9470m i7 1600x900 computer

Hi chris

I am trying to install big sur on my 9470m i7 1600x900 computer. I get an ACPI error. Also, after opening, the screen looks like the attached picture.

thank you.

https://i.servimg.com/u/f30/20/24/61/85/aaa11.jpg

https://i.servimg.com/u/f30/20/24/61/85/bbbb11.jpg

what program would you try this with? and what version of Big Sur?
1600xx900 need -igfxvesa flags for Installation

Thanks chris
I came to the installation screen using the -igfxvesa flag and installed it. I am trying to install 'MacOS Big Sur Beta 3'. I am unable to complete the setup because it gave IOUSBHostDevice error with ACPI error at the last stage. I will share 2 pictures about it.

https://i.servimg.com/u/f30/20/24/61/85/succes10.jpg
https://i.servimg.com/u/f30/20/24/61/85/iousbh10.jpg

I also share it in my efi folder.

http://www.mediafire.com/file/j6pezvsjn4z9nyc/EFI_9470m.zip/file

Thanks

aufuk1 a écrit:Thanks chris
I came to the installation screen using the -igfxvesa flag and installed it. I am trying to install 'MacOS Big Sur Beta 3'. I am unable to complete the setup because it gave IOUSBHostDevice error with ACPI error at the last stage. I will share 2 pictures about it.

https://i.servimg.com/u/f30/20/24/61/85/succes10.jpg
https://i.servimg.com/u/f30/20/24/61/85/iousbh10.jpg

I also share it in my efi folder.

http://www.mediafire.com/file/j6pezvsjn4z9nyc/EFI_9470m.zip/file

Thanks

I ask you two question and you did not respond

sorry me

I am using 'HP-ProBook-EliteBook-macOS.pkg' and I am trying to install 'MacOS Big Sur Beta 3'.

You probably did not choose the right choices because you don't  have a DSDT create in OC
redo a USB install and resend the EFI and the LOG of the HP ProBook ElitteBook program you must record the complete LOG not just the errors

You can also trying patch the ORIGIN DSDT manually with the DSDT-PATCH for your laptop provide on the .dmg image of the program

Hello chriss,

Unfortunately, I don't know much about open core.

I added the target=65 flag to create a boot log, but I cannot create a boot.log.

-v vsmcgen=1 keepsyms=1 -lilubeta alcid=12 target=65 -igfxvesa

I use it. How can I create boot.log?

Thanks

aufuk1 a écrit:Hello chriss,

Unfortunately, I don't know much about open core.

I added the target=65 flag to create a boot log, but I cannot create a boot.log.

-v vsmcgen=1 keepsyms=1 -lilubeta alcid=12 target=65 -igfxvesa

I use it. How can I create boot.log?

Thanks

I talk about
LOG of Post Installer HP ProBook EliteBook macOS OC