I am in the process of learning Blender and I am completing one of the online courses through Udemy. I am trying to render one of the projects but I keep getting same error message:

CuDA error at cuCtxcreate. Launch failed.

I just upgraded the graphics card from Nvidia GTX 1060 to Nvidia GTX 1080. I have 16Gb RAM and I'm running Windows 10. I don't think it is a graphics card issue or an issue with my system. I am going to update the RAM to 32GB when the it arrives.

Render setings are at 1920px by 1080px, 50%, samples is only set at render 66 preview 32, tiles are at 64.

It was rendering when I had the Nvidia 1060. It is only now that I upgraded to to 1080 is I get this message.

Cuda is enabled.

I hope someone might be able to help with this.


Your Answer

By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

Browse other questions tagged or ask your own question.