战神4改按键改不了

请参考以下改键设置：[KEYBOARD];[DIK_W] means [keyboard W] Forward=DIK_W Back=DIK_S下 LeftTurn=DIK_A右 RightTurn=DIK_D上 CameraUp=DIK_UP CameraDown=DIK_DOWN CameraLeft=DIK_LEFT CameraRight=DIK_RIGHT Action=DIK_RETURN 按键3 Run=DIK_RCONTROL Map=DIK_M ReadyKnife=DIK_LSHIFT ReadyWeapon=DIK_RSHIFT CommandAshley=DIK_F Status=DIK_I 也是背包 Optio