Would you like help finding an authorized Kenwood dealer near you instead?
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Have you successfully programmed a TK-3107 with free software? Share your cable driver settings in the comments below (on the forum where you found this article). kenwood tk-3107 programming software free download
A quick Google search for "Kenwood TK-3107 programming software free download" yields hundreds of links—many of them sketchy. Here is the honest breakdown: Would you like help finding an authorized Kenwood
Install the Cable Drivers: Before plugging in the radio, install the drivers for your USB programming cable (typically Prolific or FTDI drivers).Connect the Radio: Turn the radio off. Plug the 2-pin connector into the side of the TK-3107 and the USB end into your PC.Power On: Turn the radio volume knob to the "on" position.Launch KPG-55D: Open the software. Go to the "Setup" or "Communication Port" menu and select the COM port that matches your cable.Read from Radio: Always click "Read" first. This pulls the current data from the radio to your PC. Save this as a backup file.Edit Frequencies: Enter your desired frequencies in the channel table. Ensure they match your licensed frequency allocations.Write to Radio: Once edited, click the "Write" or "Program" button. A progress bar should appear. Do not disconnect the cable until it reaches 100%. Common Troubleshooting Tips A quick Google search for "Kenwood TK-3107 programming
Because this software is old (Windows 98/XP era), modern anti-virus software often flags the executable as a "Potentially Unwanted Program" (PUP). You need to find a clean copy from a trusted radio community.
Are you using an or a modern one (Windows 10/11) ? Do you already have the USB programming cable ? Are you looking to match these to a set of existing radios ?