Please note that the software may require a specific version or patch to work with your radio, so ensure you check the compatibility before downloading or purchasing.
| Component | Minimum Requirement | Recommended | |-----------|--------------------|--------------| | | Windows 98, 2000, XP | Windows XP (32-bit) or Windows 7 (32-bit) | | Modern OS Compatibility | Windows 10/11 32-bit (with compatibility mode) | Windows 10 32-bit + XP SP3 compatibility mode | | CPU | Pentium III or later | Any 1 GHz+ | | RAM | 256 MB | 1 GB (32-bit OS limited) | | Port | True physical RS-232 serial port (COM1–COM4) | USB-to-serial adapter with FTDI chipset | | Cable | Motorola RKN4105A (ribless) or aftermarket equivalent | USB programming cable with genuine FTDI or Prolific chip | motorola gp88s programming software