In game, when I shoot and try to quickly swap weapons with the mouse wheel, it won't register the movement when scrolling.

Please test the unit on another PC and/or USB-port and follow these trouble shooting steps.

1. Reinstall the mouse driver
2. Clean the sensor lens with a brush.
3. Test the mouse on a different Hz setting.

If the problem persists and the product is still within the warranty period, please contact our support team.