![Denoiser 2 cuda](https://kumkoniak.com/84.jpg)
![denoiser 2 cuda denoiser 2 cuda](https://renderpeople.com/wp-content/uploads/rp_images/rp_blog_images/rhino7_raytrace_settings.jpg)
To be able to render with CUDA I must close Blender and open it again. Once the error has ocurred I can't render with CUDA, even on a new file. Set Viewport Denoiser to "Fastest (Optix)" or "OptiX".
![denoiser 2 cuda denoiser 2 cuda](https://nvidia.custhelp.com/rnt/rnw/img/enduser/aid_5188_a01_04.png)
- In Preference->System set Cycles Render Devices to "CUDA" Regardless the render engine you use, the Denoiser is capable of running on GPU, with Nvidia, AMD and Intel hardware it works with CUDA (Nvidia) and also can work using OpenCL either in GPU (Nvidia, AMD or Intel) or CPU.
- When the Viewport OptiX Denoiser is activated it crashes with the following error "OPTIX_ERROR_CUDA_ERROR in optixDenoiserComputeMemoryResources(denoiser, rect_size.x, rect_size.y, &sizes) (device_optix.cpp:850)"Įxact steps for others to reproduce the errorīased in the Startup File, (Reseted to Factory Settings and userpref.blend deleted): Graphics card: GeForce GTX 1070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 451.48īroken: version: 2.90.0 Alpha, branch: master, commit date: 20:02, hash: rBa3e6b7c2ce06
Operating system: Windows-8.1-SP0 64 Bits