Hardware Acceleration issue on my MacOS Sonoma 14.1

[sekansh21]

I was trying to use Udemy and it kept showing me a blank screen and I looked it up why and It said that it could be a hardware acceleration (I'm not sure)



I looked up post install guide on dortania the and I read this guide : https://dortania.github.io/OpenCore-Post-Install/universal/drm.html

but Im really confused so I followed a video guide :

I followed the guide but nothing worked for me (I'm still having the issue on Udemy)also it’s showing that Im still using an iMacPro when I click on "about this Mac"

and when I started the oc boot loader it showed me this error

OCS: No schema for AutoMerge at 1 index, context <ACPI>!

OCS: No schema for DSDT at 2 index, context <ACPI>!

OCS: No schema for DisableASPM at 4 index, context <ACPI>!

OCS: No schema for FixHeaders at 5 index, context <ACPI>!

OCS: No schema for HaltEnabler at 6 index, context <ACPI>!

OCS: No schema for PatchAPIC at 8 index, context <ACPI>!

OCS: No schema for Boot at 5 index, context <root>!

OCS: Missing key FixupAppleEfiImages, context <Quirks>!

OCS: No schema for Quirks at 12 index, context <root>!

OCS: No schema for SMBIOS at 13 index, context <root>!

OCS: No schema for SystemParameters at 14 index, context <root>!

Serialisation returns 11 errors!

I'm really confused if you guys help me it would mean a lot for me.

MY SPECS:
CPU : AMD Ryzen 5 3400G
GPU : AMD Radeon RX Vega 11 Graphics
RAM : Crucial Ballistix 8GB 3200 Mhz (x2)
Motherboard: MSI B450M PRO-VDH MAX


I have attached my EFI File on this thread

 

[sekansh21]

efi file

 

[EliteMacx86]

It's a common issue with the APUs.