Program side buttons for functions like Monitor, Scan, or Squelch Off. Downloading and Extracting the RAR File

Do not run the software from inside the RAR. Use WinRAR or 7-Zip:

Open the extracted folder. Ensure it contains SETUP.EXE , configuration files, and a text file containing the software serial number or CD key. Required Hardware Components

Some versions of the software may require an "engineering key" to access advanced features (like expanded frequency ranges).

The TK-3207 is a commercial-grade transceiver capable of transmitting on many frequencies. Using frequencies outside those allocated to your license class or country is illegal and can:

Run the setup.exe found inside the extracted folder.

: In the KPG-87D software, go to Setup > Communication Port and select the COM port assigned to your cable.

KPG-87D is the official Kenwood Field Programming Software (FPS) designed specifically for the TK-2207 and TK-3207 portable radios. It allows users to write frequencies, configure privacy codes (CTCSS/DCS), and adjust hardware settings via a computer. Key Features of KPG-87D