How to Fix Big Sur on Asus TUF Gaming Z490 Plus (WiFi) - i5 10600 - RX580

By Ufuk Durgun
0

How to Fix Big Sur on Asus TUF Gaming Z490 Plus (WiFi) - i5 10600 - RX580

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:

Big Sur on Asus TUF Gaming Z490 Plus (WiFi) - i5 10600 - RX580

https://preview.redd.it/kvz5ztjrj5o61.png?width=1810&format=png&auto=webp&s=2783391dc728b67ab94f9f1d2de49e7c388e8207

This is my first try at a hackintosh... Just followed the Opencore install guide.

Everything works, including wifi and bluetooth. The only bug I am facing is that I have to go through the bios every time I turn on after a shutdown or restart the PC, as my bios goes into a safe post mode. I am guessing it is caused by the AIO's USB or RGB header, as I read about a similar issue elsewhere. Anyway it does not bother me much, as I do not intend to turn off my PC.

System Specs:

  • Motherboard: Asus TUF Gaming Z490 Plus (Wifi)
  • Processor: Intel i5 10600
  • RAM: Corsair Vengeance RGB Pro 16 GB (2 x 8 GB)
  • GPU: MSI Radeon RX 580 4 GB ARMOR OC
  • Storage: Toshiba XG3 512 GB M.2 NVME SSD
  • Cooler: Corsair iCUE H100i RGB PRO XT
  • PSU: SeaSonic FOCUS 750 W 80+ Gold
  • Case: Gigabyte C200 Glass

If anyone needs help on a similar build, feel free to contact me.

https://preview.redd.it/jg7z6e5ln5o61.jpg?width=3024&format=pjpg&auto=webp&s=325045f75a7e307f1ee25593694aa2347bd35a61

https://preview.redd.it/lqdjwe5ln5o61.jpg?width=3024&format=pjpg&auto=webp&s=73720aa232d7eb5d2de0eafb5ff3bd800a1f334d

https://preview.redd.it/4k8vse5ln5o61.jpg?width=4032&format=pjpg&auto=webp&s=bc12779dda717c3623479621cf2d576482264cd6

submitted by /u/crismathew
[link] [comments]
Share:

Leave a Reply

Loading comments...