Radius GM300 Software 1.3

Developed by Microsoft Corporation, Radius GM300 Software is a Windows application designed to simplify the configuration and ongoing management of GM300‑series two‑way radios across professional fleets. It provides a clear, technician‑friendly interface for reading and writing device settings, standardizing channel plans, and maintaining consistent configurations at scale—all while reducing setup time and minimizing errors.

Key capabilities:

• Fast read/write of radio configurations with built‑in validation and automatic backups
• Channel programming, including frequencies, bandwidth, power levels, PL/DPL tones, and scan lists
• Templates and profiles to clone settings across multiple units and locations
• Compare and merge tools to spot differences between codeplugs and maintain version history
• CSV import/export for bulk updates and auditability
• Offline editing with queue‑based deployment when devices are connected
• Support for common serial/USB programming interfaces on modern Windows PCs

System requirements:

• Windows 10 or Windows 11
• Available USB or serial port and a compatible programming cable

Notes:

• Use of two‑way radio equipment may be subject to local licensing and regulatory requirements; ensure compliance before transmitting.
• For best results, configuration should be performed by qualified personnel, and critical settings should be verified on a service bench prior to field deployment.

If you need the description tailored to a specific GM300 model variant, accessory set, or operating environment, share the details and I’ll refine it.

Radius GM300 Software is developed by Microsoft and is used by 8 users of Software Informer. The most popular versions of this product among our users are: 1.1 and 1.3. The names of program executable files are GM300_OD.exe, cps.exe and rundll32.exe.

You can check Cartoonist, OpenEye Radius, Zipoid and other related programs like Radius Call at the "download" section.