G Star Iv Gps Driver Download Bu-353s4 Windows 11 ((install)) Here

GlobalSat BU-353-S4 (often referred to as the SiRF Star IV GPS) requires specific drivers to function as a Virtual COM Port on Windows 11. While Windows often attempts to install drivers automatically, manual intervention is frequently needed due to the Prolific PL2303 chipset's compatibility requirements. Download Links & Official Sources

2.2 The "G-Star IV" Branding

Method 2: The "Offline" Connection (If you skipped Method 1)

G-Star IV BU-353S4

The GPS receiver is compatible with Windows 11, but it often requires a specific driver installation process because it uses a Prolific USB-to-Serial chipset that Windows 11 may not recognize automatically . Official Driver Download G Star Iv Gps Driver Download Bu-353s4 Windows 11

Option 2: Silicon Labs CP210x Driver (Direct from Manufacturer)

• u-center (from u-blox) – works well with SiRF IV
• GPS Viewer (VisualGPS)
• OpenCPN (chart plotter)

Once the driver is running, the BU-353S4 remains one of the most reliable GPS receivers for Windows 11 – offering fast TTFF (Time To First Fix), low power consumption, and accurate WAAS/EGNOS support. You can now use it with nautical charts, flight simulators, or terrestrial mapping software without issue. GlobalSat BU-353-S4 (often referred to as the SiRF