There are similar issues on Rainbow Six Siege with the Gigabyte 4090. The shadows are flickering and the light can shine through the wall.
@TheManUseBum Hi, and welcome to the forum !
I've taken note of your report regarding an Issue with lighting and shadows in Rainbow Six: Siege on PC with a 4090, and I wanted to thank you for all the details provided !
Your message has been moved into a dedicated thread in the Player Support section, to bring you the best possible support.
For the purpose of our investigation, in order to isolate the problem, I invite you to let us know the following :
Version of the Nvidia driver installed Does the problem persist after checking the steps of our dedicated PC troubleshooting guide ?
Feel free to reach out if you'd like to share additional details, or if you have questions !
@Lie-nus Thank you for mentioning this! Knowing which version of the game someone's running is definitely useful information!
Hey @GGiuliano93, thank you for sharing your input on this, it's good to know that the Vulkan API solved the issue. I'll note that down for documentation purposes.
@Lie-nus Thank you for providing clarification, on the work you done prior with Ubi-Oof and thank you for your suggestion.
Unless you're using older hardware or have issues with Vulkan, the R6S team would usually suggest to always use Vulkan.
I can pass your feedback onto the R6S team, regarding driver checks.
If there's anything else we can assist with, let us know.
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