my gtx 1060 dose not show as a graphic device when i use Vulkan option

Hi, I'm new to RPCS3 and would like to ask a question.
I'm trying to play demons souls , but i get a problem with compiling shaders , a I look at the sitting and tried to change it to vulkan instead of openGL and saw that the Vulkan setting is using my Intel® UHD Graphics 630 instead of my Nvidia GeForce GTX 1060 , with my Nvidia graphics card not even being an option.
i just downloaded RpcS3 today and i have not experience with it sorry .
thanks in advance to anyone who is willing to help me .
P.S sorry for my bad English .

You need to use DDU and do a full reinstall of your NVIDIA GPU drivers