Thank you so much for reply! and yes I will check the DX and Unreal engine, I hope that's the solution.
me too! if you run into any more troubles, please feel free to ask <3 - we'll figure it out :3
Sorry, I already checked the DX version, but it doesn't seem to be the problem because I have DX12, but it still doesn't work. And I don't know where to find the prerequisites or how to check if that's the issue.