: Choose Ports (COM & LPT) if prompted, then click Have Disk .
: The primary source for official, verified drivers is the Leica myWorld portal. usb download cable gev189 driver windows 10 upd
: Connect the GEV189 cable to the PC and ensure your Total Station is powered on. Manual Update Device Manager , locate the cable (often under "Other Devices" as FT232R USB UART ), right-click it, and select Update Driver Local Navigation : Choose Ports (COM & LPT) if prompted, then click Have Disk
Look for an entry labeled or Prolific/FTDI USB-to-Serial Comm Port . usb download cable gev189 driver windows 10 upd