I recently transferred my HD Pro 2020 license to a new Windows laptop. I copied all the library files and my plan file appears to have loaded correctly. But when rendering there are weird shadows in it which I cannot seem to resolve. This new laptop as a 12th gen CPU and is running DirectX12. I followed the suggestions is KB-00106 without any success.
What can I do to restore the rendering to the same as I saw on my old Windows laptop.