My mouse freezes randomly, and the DPI fluctuates occasionally. What should I do?

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 us (ZOWIE website/Support/Contact/RMA).