This issue usually occurs on Windows 10 and 11 with older cable versions. Older GEV189 cables use end-of-life Prolific chips.
: Enables the seamless uploading and downloading of survey data between the total station/digital levels and a computer. Virtual COM Port Creation : The driver typically uses Prolific PL2303
The GEV189 cable serves as a critical link in the geomatics and surveying workflow. It allows for the seamless transfer of raw measurement data from devices like the to a PC for post-processing and analysis. Unlike standard serial cables, the GEV189 utilizes a USB interface , which provides faster data transfer rates and compatibility with modern laptops that lack traditional RS232 serial ports. The Role of the Prolific Driver
Ensure the communication settings (Baud rate, Parity, Data bits) on your total station match the settings in your PC software. Conclusion gev189 driver
This is the most common error associated with USB-to-serial drivers on Windows 10 and Windows 11. It typically means Windows automatically updated your driver to a version incompatible with your specific cable chipset.
On some strict Windows 10/11 environments, the driver might fail to install because it isn't "signed." You may need to temporarily disable in the Windows Advanced Startup settings to complete the installation of older driver versions. 4. Hardware Failure
✔ Гарантийное обслуживание в 30 регионах РФ Цены Кабель передачи данных Leica GEV189 (аналог) Достаточно Арт. GEV189-A. 5 400 руб. ГеоТах This issue usually occurs on Windows 10 and
Click through the prompts. The installer will copy the necessary files for the Virtual COM Port to your system.
Right-click the Start menu and select Device Manager .
The GEV189 driver has been discontinued since 2022 (the fab line was sold to an Asian conglomerate), but thousands still run 24/7 in: Virtual COM Port Creation : The driver typically
Industrial Actuator / Precision Linear Driver Codename among engineers: “The Silent Workhorse”
The Leica GEV189 is a specialized data transfer cable that features a circular on one end (for the instrument) and a standard USB-A connector on the other (for the computer).
the installer executable (e.g., PL2303_Prolific_Driver.exe ).
The original GEV189 is at major distributors (Mouser, DigiKey, RS). However, three practical paths exist: