: Choose Ports (COM & LPT) if prompted, then click Have Disk .
Windows 10 loves to “help” by updating drivers via Windows Update, breaking your working GEV189. To stop this: usb download cable gev189 driver windows 10 upd
Choose "Browse my computer for driver software" and navigate to the extracted folder. : Choose Ports (COM & LPT) if prompted, then click Have Disk
If automatic update fails, you must install the specific Prolific driver version that supports Windows 10. usb download cable gev189 driver windows 10 upd
Close all surveying and office software (Leica Infinity, LGO, etc.).