If your input device is not functioning correctly, try the following troubleshooting steps:nn1. Check the connections: Ensure that the device is properly connected to your computer or device.n2. Replace batteries (if applicable): If you're using a wireless device, replace the batteries or recharge them.n3. Update drivers: Update the device drivers to ensure compatibility and optimal performance.n4. Test on another device: Connect the device to another computer or device to determine if the issue is specific to your setup.nnIf the problem persists, reach out to our customer support for further assistance.