![How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos](https://www.wintips.org/wp-content/uploads/2015/12/image_thumb48.png)
How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos
![How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos](https://www.wintips.org/wp-content/uploads/2015/05/image_thumb37.png)
How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos
![How to check and fix hardware issues with Device Manager error codes on Windows 10 | Windows Central How to check and fix hardware issues with Device Manager error codes on Windows 10 | Windows Central](https://cdn.mos.cms.futurecdn.net/E3UePQKK5ybnq4Lm6VDQ2j.jpg)
How to check and fix hardware issues with Device Manager error codes on Windows 10 | Windows Central
![How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos How to Fix Network Adapter Code 31 error (Device is not working properly). - wintips.org - Windows Tips & How-tos](https://www.wintips.org/wp-content/uploads/2015/03/image_thumb65.png)