The game no longer recognizes my computer mouse settings.

I use a primary right-button, meaning the opposite of how the game now registers it. The game is only allowing me to primary select with the left-mouse button, disadvantaging those who are left handed. I'd rather this issue be fixed than have to get used to playing the game with entirely new buttons. Changing keybinds only works for certain aspects of gameplay, but even opening the menu and moving items is the wrong buttons now.