How to Fix RX5700XT glitch/artifact then freeze?

By Ufuk Durgun
0

How to Fix RX5700XT glitch/artifact then freeze?

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. Check if your GPU requires WhateverGreen or specific boot-args (e.g., agdpmod=pikera).
  2. Ensure Metal acceleration is fully supported for your macOS version.
  3. Update Lilu and WhateverGreen to the latest versions.

Verification

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

Original Question:

RX5700XT glitch/artifact then freeze?

Hi all, I built a Hackintosh a while back with OC 0.6.4 and macOS 10.15.7. However sometimes the computer would start to show this kind of artifact and eventually freeze up. Does anyone know how to solve this? Interestingly I'm able to cmd+shit+3 to take a screenshot of it.

Is this a known problem with RX5700XT? I don't have this problem under Windows or Linux.

Specs:

  • Gigabyte Vision G Z490
  • Intel i9-10850K
  • Asus RX5700XT ROG
  • Crucial 3200 64GB RAM

Thanks!

https://preview.redd.it/icr8f8d6zez61.png?width=1024&format=png&auto=webp&s=1b0a111c4ea48cc8b484b87bd1b7234b6abdc924

submitted by /u/applefreak111
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