Larian Studios Forums Divinity: Original Sin 2 Divinity - Original Sin 2 - Bugs & Technical Problems Dedicated card doesnt show/Low FPS

Hello, i have a lot of lag and low FPS in my games, main one and also GM mode. At some points it goes well but time to time i get a lot of lag.
In the graphics options i cant choose my dedicated GPU but only the Integrated one.
https://www.screencast.com/t/CAi07PHAhrl
I have an Intel 4600 integrated and another GTX770M but i cant see it in the options.
Also i dont find the game in the Nvidia Geforce Experience Panel:
https://www.screencast.com/t/DcfOBxZJ
Although i have the main configuration of the program to run with Nvidia card:
https://www.screencast.com/t/GLM3MwcKc
Any help will be appreciated.
Thanks

I contact Nvidia and now the game appears in the Nvidia Gforce Experience pannel but still not in the game.
FPS are inestable but looks they have improved so i think i will be able to play without issues of lag.
Thanks