Usb Download Cable Gev189 Driver Windows 10 [patched] Access

Choose the exact identified in Device Manager during Step 3.

2. Step-by-Step Installation for FTDI-Based Cables (Official/Standard)

Successfully installing the requires patience, the right identification of your cable’s chipset, and strict adherence to signature and version requirements. The FTDI-based cables offer the smoothest experience, while Prolific clones often end in frustration.

Right-click the setup executable (usually named Setup.exe or Leica_USB_Cable_Driver.exe ) and select Run as administrator . Usb Download Cable Gev189 Driver Windows 10

If you see a Prolific USB-to-Serial Comm Port marked with a yellow warning triangle, right-click it.

You must disable driver signature enforcement temporarily to install legacy drivers. We’ll cover that below.

What (e.g., Leica Geo Office, Infinity) are you using? Choose the exact identified in Device Manager during Step 3

Note the assigned port number in parentheses—for example, . You will need this number for your surveying software (e.g., Leica Geo Office, Infinity, or LGO Tools). Troubleshooting Common Windows 10 Errors

If the driver does not install automatically, use this manual procedure: Cable Drivers - Support & Downloads | Sunbelt Sales

Locate the downloaded ZIP file, right-click it, and select . The FTDI-based cables offer the smoothest experience, while

The GEV189 cable acts as a translator. Your Leica instrument transmits data via standard RS232 serial communication, while your PC receives data through a standard USB port. Inside the USB housing of the GEV189 cable sits a Prolific (PL2303) or FTDI hardware chip that converts these signals.

Look for an entry named or Prolific PL2303 USB-to-Serial Comm Port .

To ensure your data transfer setup works flawlessly, we can explore specific software configurations or direct driver links. Here are a few ways we can proceed:

Click . If your office surveying software requires a low COM port number (such as COM1 or COM2) and Windows assigned a high number like COM14, use the drop-down menu at the bottom to manually reassign it to an open, low-numbered port. Preventing Windows 10 Update from Overwriting Drivers

Download the latest Prolific PL2303 Windows Driver Installer from the official Prolific website.