G Star Iv Gps Driver Download //free\\ Bu-353s4 Windows 11 May 2026

Expand the Ports (COM & LPT) section. Look for "USB Serial Port" or "Prolific USB-to-Serial Comm Port". Update Driver Manually: Right-click the device and select Update driver . Choose "Browse my computer for drivers" .

Once installed, the LED on your BU-353-S4 should be solid (searching for signal) or flashing (position fix). Key Specifications & Tips G star iv gps driver installation G Star Iv Gps Driver Download Bu-353s4 Windows 11

Download your preferred driver and unzip it to a folder on your desktop. Expand the Ports (COM & LPT) section

If your computer shows an error like "This is not Prolific" or an exclamation mark in Device Manager, follow these manual installation steps to force the correct version: Choose "Browse my computer for drivers"

Getting the GPS receiver to work on Windows 11 can be tricky because the hardware relies on a Prolific USB-to-Serial chipset that sometimes triggers compatibility errors with newer Windows security policies. Official Driver Downloads

Click .