Plutonium

It began to work by itself for some reason.

Hi,

So, I just installed Plutonium IW5 and I directly noticed I had stutters and graphical lag. Then I just saw that my GPU wasn't used by the game at all.

I tried the solution in the FAQ but I don't have "Preffered Graphics Processor" option. Also I tried forcing it through Windows "Graphical settings" and "High performance" the bootstrapper but it doesn't work. No option seems to force the launcher to run on the GPU. What can I do?

Specs:
1050 Ti OC 4GB
i5 9600K
32 GB 3200Mhz

Thank you and have a great day !