AMDCPUSupport::start trying to init PCI service…

[Mike007]

Good evening guys I have a desperate need for help because I've been stuck here for three days ( AMDCPUSupport::start trying to init PCI service… ) My components are: MSI B550 Gaming Gen3 and CPU: Ryzen 7 5800X 8 core GPU: RX 6750 XT.

 

[Mike007]

This is the EFI

 

[Mike007]

The error

 

[Edhawk]

Try this revised EFI folder in place of your current one, see if this helps.

 

[Mike007]

Try this revised EFI folder in place of your current one, see if this helps.

Ok, I tried it and the error seems to have disappeared but now this has appeared

 

[Edhawk]

Looks like the SSDT-USB-Reset.aml table wasn’t generated specifically for your system. As it is throwing up errors at the top of the screen. Not sure which SSDT contains the error near the bottom of the screen (CNSB). Could be the same SSDT.

Disable the SSDT-USB-Reset.aml table in your config.plist, you can also delete the table from the /EFI/OC/ACPI folder.

 

[Mike007]

Looks like the SSDT-USB-Reset.aml table wasn’t generated specifically for your system. As it is throwing up errors at the top of the screen. Not sure which SSDT contains the error near the bottom of the screen (CNSB). Could be the same SSDT.

Disable the SSDT-USB-Reset.aml table in your config.plist, you can also delete the table from the /EFI/OC/ACPI folder.

Good morning, I tried to do what you told me and this is the result.

 

[Edhawk]

Post a copy of the OEM folder that can be generated from your computer in Windows using Corpnewt’s SSDTTIME script.

GitHub - corpnewt/SSDTTime: SSDT/DSDT hotpatch attempts.

SSDT/DSDT hotpatch attempts. Contribute to corpnewt/SSDTTime development by creating an account on GitHub.

github.com

Select the green coloured ‘CODE’ button and then download zip option.
Run the SSDTime.bat command and use option ’P’ from the list to save your system ACPI tables.
Zip the ‘OEM’ folder and post a copy here.

The screenshot shows a lot of ACPI errors and the only way to fix them is to replace the current SSDT’s with new custom ones.

 

[Mike007]

Yes, I had already done it, but now a new problem comes up and apparently there is very little left to start the recovery.

 

[Mike007]

all files

 

[Edhawk]

I’ll have a look at the files you provided tomorrow (Thursday).