MIssing Cuda kernal 7.5

Hello Everyone,
Recently I buy a GTX 1660 Ti(6gb), When i am trying to render in Cycles its giving me the error. (missing Cuda kernal 7.5) Please tell me how can i fix it. I believe GTX 1660 ti has Cuda cores!

Thanks
Dhruba

Hi.
You mention here what version of Blender, and your operating system.

Yes … it’s 2.79 with Windows 10

You need to switch from the old official 2.79b to an experimental 2.79 build (or a 2.80 beta) from https://builder.blender.org/download/

And that should solve your problem.