Hello again, I appreciate your patience!
After investigating this further, we confirmed the black render is caused by the GPU lacking features required to perform the render. This is the case for GPUs several generations back, such as the NVIDIA GTX 10xx series (Pascal).
To learn more about supported hardware, please refer to Designer's system requirements. As a workaround, you can use the OpenGL renderer.
Please note a new option in the Project settings lets you set up the default rendere
...