Hello again!
Just wanted to update you that placing the game to the standard folders haven't worked for me and then I started to think of other possibilities. My admin name is using non-latin symbols, so I thought maybe that's the reason. I created the second account with latin letters, placed the game inside the Documents folder there and it worked!
P.S: I was even able to get it to run at 3840x2160 and with a native HDR + Nvidia Reflex, haha. Works like magic!