You are using the wrong software version. KPG-141D supports NX-200, NX-300, NX-210, NX-410, and TK-7180. For NX-5000 series, you need KPG-D1NK.

Windows 7, Windows 8, Windows 10, or Windows 11 (32-bit or 64-bit editions).

Enables management of radio IDs, user aliases, and talkgroups. Compatible Kenwood Radio Models

Some security programs flag legitimate radio software due to the way it accesses COM ports. Temporarily disable real-time protection during installation.

Remember that the software (KPG-141D) and the programming cable (KPG-46U) are sold separately.

Never attempt to read or write to a radio with a low battery. If the radio loses power midway through a write sequence, the internal EEPROM may corrupt, rendering the radio unusable.

The KPG-141D software is the essential tool for programming and maintaining Kenwood NEXEDGE series professional radios (NX-200, NX-220, NX-300, NX-320, NX-420, NX-720, NX-820). It enables everything from basic frequency programming to advanced configuration of signaling, scanning, security features, and firmware updates.

: Assigning RX/TX frequencies to specific channels.