Open the CPS, select the correct COM port, and choose "Read Radio" to import current settings.
This is a complex area. Motorola Solutions discontinued support for the GP 868 series over a decade ago. The official programming software is and was never legally available for free download. Motorola Gp 868 Programming Software
didn't use USB; it spoke in the language of voltages and COM ports. Open the CPS, select the correct COM port,