How to Fix HELP WITH INSTALLATION OF BIG SUR

By Ufuk Durgun
0

How to Fix HELP WITH INSTALLATION OF BIG SUR

This mini-guide provides a structural approach to troubleshoot and fix the issue.

Prerequisites

  • Confirm your hardware specifications (CPU, GPU, Motherboard).
  • Ensure you have a bootable recovery USB and backup your EFI.

Fix Steps

  1. Verify your network controller model (Intel, Broadcom, Realtek).
  2. Ensure the correct kext (e.g., AirportItlwm or BrcmPatchRAM) is loaded in your config.
  3. Clear network interfaces and reset NVRAM if changes don't apply.

Verification

  • Reboot and verify if the functionality is restored and stable under typical usage.

Original Question:

Laptop build :
HDD: 1TB HDD @ 54000RPM
CPU: AMD RYZEN 3 3250U
Current OS: WINDOWS 10
BIOS: INSYDE H2O UEFI BIOS
WIFI AND BLUETOOTH: Manufacturer-Qualcomm

I followed the Dortania guide. I was successfully able to boot into Recovery Utilities. But the problem is that, my internal HDD is not being shown in Disk Utility. I did enable "Show all disks", but no luck! It would be great if somebody can help! I know that AMD Laptops aren't supported and even if I manage to install it, there will be no GPU acceleration as it's an iGPU. So, it will be really laggy. Still, I want to do it.

submitted by /u/Own_Guava_2100
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