Check Device Manager and update the port setting in the CPS.
Before you start, gather the following:
A computer running Windows 7, 8, 10, or 11.
This article provides a comprehensive guide to the Kirisun PT8100 programming software, covering everything from its key features and how to obtain it, to a step-by-step installation guide, basic usage instructions, and troubleshooting common problems. kirisun programming software pt8100
: Authorized users can download it from the Kirisun Download Center .
If using a cable with a counterfeit or older Prolific chip on Windows 10/11, you may need to manually roll back to an older, compatible driver version (such as version 3.2.0.0).
Without this software, the PT8100 is essentially a brick; with it, the radio becomes a customizable communication powerhouse. Check Device Manager and update the port setting in the CPS
If a yellow warning triangle appears under "Ports (COM & LPT)", download and install the official driver (FTDI or Prolific). Note the assigned COM Port number (e.g., COM3). Step 2: Install the Kirisun PT8100 CPS
during this process, as doing so can corrupt the firmware.
: Historically compatible with Windows XP/7, but may require "Compatibility Mode" for newer systems like Windows 10/11. 2. Software Acquisition : Authorized users can download it from the
Do not use the first random "PT8100 software" you find on a sketchy Russian or Chinese download site. These often contain malware that steals COM port data or corrupts your radio. Stick to dealer-supplied or community-verified files.
For those in rural or field operations, the software is especially powerful for configuring the 25W Midband
After the hardware is connected, you must ensure the software is communicating with the correct COM port.
Because the PT8100 supports hundreds of channels, you must organize them into (groups of channels). Navigate to Zone .