Go to "Setup" -> "Communication Port" in the software and ensure it matches the number in your PC's Device Manager.
Finding the correct driver and executable file is the first step toward customizing your radio. Kd-c10 Programming Software Download
If the software says "Failed to Connect" or "Check Connection," try these quick fixes: Go to "Setup" -> "Communication Port" in the
Enable or disable voice-activated transmission. CHIRP) and select .
Open your chosen software (e.g., CHIRP) and select .