Far Cry 4 Mouse Issue

My mouse works in the menu and the scroll works for selecting grenade and molotov.
However i’m not able to look using the mouse. I cannot look left,right,….any direction… All i can do is walk forward and backward.. But again, with my joystick i can in all directions, so there is no issue with the game..
So what is that im missing.. Any help is appreciated..
Answer #1
unplug you joystick and let us know if the mouse works….
Answer #2
Update game to latest version along with your mouse drivers and see if that solves the problem