Intel(R) Wi-Fi 6E AX211 160Mhz Driver error code 43 & 10

Troubleshooting Wi-Fi Driver Errors on Lenovo Legion Pro 5 with Intel Wi-Fi 6E AX211

Introduction

Encountering connectivity problems can be frustrating, especially when they persist despite updates. Recently, users have reported encountering error codes 43 and 10 related to the Intel Wi-Fi 6E AX211 driver on Lenovo Legion Pro 5 laptops. In this article, we will explore the causes of these errors, discuss effective troubleshooting steps, and outline solutions to restore reliable wireless connectivity.

Understanding the Issue

The Intel Wi-Fi 6E AX211 driver is essential for optimal wireless performance on compatible laptops. Error codes such as 43 and 10 generally indicate device or driver conflicts, hardware detection issues, or corrupted driver installations. Notably, these problems can occur even on relatively new hardware, such as a one-year-old Lenovo Legion Pro 5.

Common Symptoms

• Wireless adapter not recognized or malfunctioning
• Error code 43 or 10 appearing in Device Manager
• Inability to connect to Wi-Fi networks
• Network connectivity drops or instability

Initial Troubleshooting Steps

1. Update the Wi-Fi Driver

2. Download the latest driver from Intel’s official website or Lenovo’s support portal.

3. Uninstall the current driver completely via Device Manager.

4. Reinstall the latest version and restart the system.

5. Roll Back the Driver

6. If the problem started after a recent update, consider rolling back to a previous stable driver version.

7. Check for Windows Updates

8. Ensure your operating system is fully updated, as patches may resolve underlying compatibility issues.

9. Disable and Re-enable the Network Adapter

10. In Device Manager, disable the Wi-Fi adapter, wait a few moments, then enable it again.

11. Run Network Troubleshooter

12. Use Windows’ built-in network troubleshooter to identify and resolve common issues.

Advanced Solutions

If basic troubleshooting does not resolve the error:

1. Reset Network Settings

2. Navigate to Settings > Network & Internet > Status > Network reset.

3. This will remove and reinstall network adapters and configurations.

4. Perform a Clean Driver Installation

5. Use tools like Display Driver Uninstaller (DDU) to remove residual driver files.

6. Install the driver afresh from a trusted source.

7. Check for Hardware Conflicts

8. Ensure no hardware conflicts exist in Device Manager.

9. Verify that the Wi-Fi card is properly seated and recognized by the system BIOS.

10. BIOS Update

11. Sometimes, BIOS updates include fixes for