The most reliable method is to visit the official Geomaster Support and Downloads page. Direct Driver Link: Most

. Open the , and check under "Ports (COM & LPT)" or "Universal Serial Bus controllers" to ensure the device is recognized without a yellow warning icon. Troubleshooting Connection Issues If your computer fails to detect the after installing the driver:

Once you have downloaded the installer (usually a .zip or .exe file), follow these steps: Unplug the

Some USB 3.0 ports have compatibility issues; try a USB 2.0 port if available.

from your computer before starting the installation to prevent driver conflicts.

To maintain the security of your workstation, you should always source drivers directly from the manufacturer.

Ensure the communication settings in your software (e.g., Baud Rate, Parity, Stop Bits) match the hardware settings on the unit itself. Important Note on Legacy Systems