Permanent ray of light

[Paul_Southworth (Paul)]

Any chance you have a Windows PC with AMD GPU?

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…