G Star Iv Gps Driver ((new)) Download Bu-353s4 Windows 11 〈VALIDATED〉

How to Download and Install G-Star IV GPS (BU-353S4) Drivers on Windows 11

Verification: To verify that the driver has been installed correctly, users can check the Device Manager. The BU-353S4 should be listed under "Ports (COM & LPT)" without any warning signs. G Star Iv Gps Driver Download Bu-353s4 Windows 11

• SiRF-based devices: USB\VID_10C4 or vendor-specific IDs.
• Prolific: USB\VID_067B&PID_2303 (varies for clones).

Download and Unzip: Get the latest driver from the GlobalSat WorldCom support site. How to Download and Install G-Star IV GPS

How to Download & Install G Star IV GPS Driver (BU-353S4) on Windows 11

The G Star IV BU-353S4 is a popular, waterproof USB GPS receiver, widely used with navigation software like OpenCPN, Google Earth, NaviPac, and u-center. However, Windows 11 does not always automatically install the correct driver for this device. Follow this step-by-step guide to get your GPS working properly. SiRF-based devices: USB\VID_10C4 or vendor-specific IDs

4. Recommended Driver Sources

• Official chipset vendor sites (preferred):

  Note the assigned port number (e.g., COM4) to use in your navigation software. Device Features Chipset: SiRF Star IV high-performance GPS.

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

  1. Plug in your BU-353S4 USB dongle.
  2. Right-click the Start button > Device Manager.
  3. Expand Ports (COM & LPT).
  4. If you see "USB Serial Port (COMx)" with a yellow triangle, right-click it > Uninstall device.
  5. Check the box "Delete the driver software for this device".
  6. Also check Universal Serial Bus controllers for anything labeled "Unknown Device."