Hi. I've been having this bug ever since I've started playing this game in 2019. When I set Additional Field Of Vision to anything above 5 (I use 25 because otherwise the game gives me a headache) and Shadow Quality to Very High, I get corrupted sun shadows. Not all sun shadows are glitchy, only some shadows of trees, buildings and vehicles. Once I reduce Shadow Quality to High, problem is gone (but I don't like shadows on High - too low shadow map resolution). The lower I set Additional Field Of Vision to, the less glitchy the shadows are. The problem is entirely gone when Additional Field Of Vision is set to 5 or less (but I just cannot play the game with such a low FOV, it gives me a headache). The game also freezes and crashes from time to time (about every 2 hours of playtime), but that is a different topic.
Screenshots of glitchy shadows: https://imgur.com/a/BGz729H
This has been happening on several PC's I've owned and on several clean Windows 10/11 and game installations. Also it does not matter if I run the game on DX11 or 12. Resolution I use: 2560x1440, 165 Hz
Current PC: Ryzen 7 5800X, RTX 3080 Ti, 32GB RAM, Windows 11 (previously Windows 10)
This was happening on all my previous PC's with following hardware: Radeon RX 6800 XT, RTX 3070, RTX 2080 Ti, RTX 2080, GTX 1080, Core i7-8700K, Core i9-9900K
I do not have anything overclocked, do not have any overclocking or RGB-related software installed. Have all the latest Windows updates and the latest graphics drivers.
The buggy shadows are much worse when sprinting.