To his delight, the driver installed successfully, and the gev189 cable was recognized by his computer. John was able to transfer the files from his camera, and he breathed a sigh of relief.
Do not plug the cable into your computer until instructed below. If the cable is already plugged in, disconnect it. 1. Run the Setup Installer
Locate the downloaded file (typically in your Downloads folder).
The Leica GEV189 cable is not just a passive wire; it contains an internal architecture designed to convert signals between different hardware standards. usb download cable gev189 driver windows 10 upd
If all else fails, invest in a – it will save hours of future frustration and work perfectly with Windows 10 out of the box.
In your transfer software, match the exact COM port number assigned in Device Manager.
Your first stop should be the official Leica Geosystems support website, or a site like Sunbelt Sales, which provides direct links to Leica cable drivers. Avoid third-party "driver updater" sites, as they often host malware. A reliable source is a known survey equipment sales site that offers the driver as part of their software downloads. To his delight, the driver installed successfully, and
Windows 10 security protocols frequently block unsigned or outdated serial-to-USB drivers. Follow this standard sequence to ensure error-free communication: 1. Download the Native Driver Package Cable Drivers - Support & Downloads | Sunbelt Sales
Professionals report high reliability in demanding environments, noting that the connectors remain tight and functional even after months of use in dusty or humid field conditions. Build Quality:
A properly configured driver bridges the hardware gap. It converts the heavy-duty, outdoor-rated on the surveying instrument into a readable Virtual COM port over standard USB. Key Technical Specifications Specification Cable Model Leica GEV189 (Part Number: 734700) Internal Chipset FTDI FT232R USB UART Interface USB Standard Type-A to 0.B 5-Pin LEMO Supported OS Windows 10 (32-bit & 64-bit architecture) Primary Software Use Leica Geo Office, Leica Instrument Tools, Leica Captivate Step-by-Step Driver Installation Guide If the cable is already plugged in, disconnect it
acts as a bridge between the precision 5-pin Lemo port on Leica hardware and a standard USB port on a PC. Internally, original and aftermarket GEV189 cables use a USB-to-Serial converter chipset (typically manufactured by or Prolific ).
Do not attempt to force old GEV189 drivers on Windows 10. Buy a modern FTDI-based USB-to-serial adapter (e.g., Tripp Lite U209-000-R) plus a GE serial programming cable – total cost ~$30-40, saves hours of troubleshooting.