Hardware⏱️ 2 min read📅 2026-05-30

How to Fix BU-353 Error – Where can I find drivers for a GlobalSat BU-353 USB GPS receiver on Windows 11?

GlobalSat BU-353 USB GPS receiver driver issue on Windows 11.

Quick Answer: Try searching for Prolific PL2303 drivers specifically, as the GlobalSat BU-353 uses this chip.

The GlobalSat BU-353 USB GPS receiver is a reliable device that works well on Linux, but its compatibility with Windows 11 has been an issue for many users.

🔍 Why This Happens

  • The GlobalSat BU-353 uses a Prolific PL2303 USB-to-serial chip, which is not always recognized by Windows 11.

✅ Best Solutions to Fix It

Method 1: Manual Driver Installation

  1. Step 1: Download the Prolific PL2303 driver from the official website (https://www.prolific.com/en/product/pl2303/) and extract it to a folder on your computer.

Method 2: Using the Windows Driver Update Tool

  1. Step 1: Download and install the Windows Driver Update Tool (https://www.drivereasy.com/) on your computer.

✨ Wrapping Up

To resolve the issue with the GlobalSat BU-353 USB GPS receiver on Windows 11, try the above methods. If you're still experiencing issues, consider contacting Prolific's support team or seeking further assistance from a qualified IT professional.

Did this fix your problem?

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