Have you installed any mods prior to this issue?
You can try a clean install.
I have cleanly uninstalled and have never installed any mods prior to this issue occurring. Here is a list of all the things that I can think of that I have tried.
uninstalling via steam
Cleanly uninstalling
Verifying integrity of game files
Deleting shaders file, and documents as well as any hidden documents and then verifying
Updating graphics card drivers to most updated version
Reverting graphics drivers to previous versions
Managing and changing each setting in my Graphics card control panel
Changing resolutions, and changing graphics settings
Changing Game versions, reverting to previous versions
Manually installing the first time setup items (NET core) etc.