Photosensitive Seizure Warning for AMD GPU Users

[Oguzhan_Yavuz (Oguzhan)]

Yet another AMD bug

Another AMD bug that’s still present since 2020

Angled ‘Refracting’ line on the road | AMD Graphics [October 2022]

About a month ago I started seeing a permanent line about a bike length in front of me on Zwift that appears to be some sort of light refraction. It generally appears as a black line and it ‘swings’ around on the road depending on the angle to the light source you seem to be at. It alternates betwe…

My System:
Ryzen 5 5600
AMD 6800 XT
Windows 11

[Run.10K.Every.Day (Stuart Middlecoate)]

Android version can do that too.

[Chris_Holton (Chris)]

Looks similar to this that I get from time to time

Weird Graphic glitch on homescreen when editing custom workouts

I had this earlier today and was able to replicate it. TO get to this point I loaded the game, everything was normal, i edited a customer workout, everything was still normal, then saved it and hit back and that is when this started. Everything was fine during the ride but the glitch returned wh…

i am just using internal graphics so not an AMD thing for me

[Chris_D9 (Chris)]

That’s unusual - I can say on MacOS Monterey 12.6.3 with Sapphire AMD Radeon RX6600XT 8GB I’m not seeing this. Are you seeing any other graphics glitches in other applications? What you are showing looks very bad.

That’s the computer I use for Zwift all the time now. I can probably put Windows on this computer if necessary to see if I get the same thing.

[Oguzhan_Yavuz (Oguzhan)]

No, I’m having glitches only on Zwift. I didn’t see any glitches on other games or apps.