Solution 1:
For AMD GPUs to work in Blender, you need to select OpenCL as the render device. Both CUDA and OptiX are proprietary Nvidia APIs. It also might be that your GPU just isn't supported by Blender.
No compatible AMD Radeon GPU detected on Blender
Solution 1:
For AMD GPUs to work in Blender, you need to select OpenCL as the render device. Both CUDA and OptiX are proprietary Nvidia APIs. It also might be that your GPU just isn't supported by Blender.