How do I enable a gamepad/joystick?
Unfortunately, Call of Duty™ does not support a gamepad. You must use Logitech® Profiler if you want to use a gamepad or other device.
How do I use Logitech® Profiler for this game?
Yes, you will need to use Profiler if you want to use a gamepad. The controls for Call of Duty™ are mostly the usual first-person shooter controls. See the section Using Gamepads in First Person Shooters (FPS) for more details.