To install the correctly, follow this protocol. Note: Always download from the official GeoMaster portal or your authorized dealer—third-party sites often host corrupted or outdated versions.
If the specific package you are looking at is marketed as "Driver Exclusive," check the box for: geomaster gm2020 driver exclusive
| Metric | Generic Windows Driver | GeoMaster GM2020 Driver Exclusive | | :--- | :--- | :--- | | Max Baud Rate | 38400 bps | 921600 bps | | Data Packet Loss | 1.2% (at 5 Hz) | 0.0% (at 20 Hz) | | RTCM Correction Lag | 120 ms | 18 ms | | Firmware Update Time | 25 minutes (fails often) | 4 minutes (verified) | | Device Recognition | 15 seconds | 2 seconds | To install the correctly, follow this protocol