: Move the game folder out of C:\Program Files to a separate drive or folder like C:\Games to avoid permission-based runtime errors.
Currently, no. The computational power required to calculate millions of light rays per second is immense. That is why NVIDIA created dedicated RT Cores.
because RTX Remix uses ray tracing acceleration for lighting, reflections, and path tracing.
# Force GPU device ID (advanced) force_gpu_device_id = 0x2482