---
title: "Notice: Time to check your 802.1x networks"
description: Microsoft has enabled Windows Credential Guard by default in the new release of Windows 11 22H2.
---

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# [Notice: Time to check your 802.1x networks](https://blog.techniumnetworking.com/notice-time-to-check-your-802.1x-networks)

 Written by [Ben Russell, Wirelss Analytics](https://blog.techniumnetworking.com/author/ben-russell) | Nov 11, 2022 5:23:10 PM

Time to check your 802.1x networks for password-based authentication:

Credential Guard is enabled on Windows 11 Enterprise and will cause issues with password-based authentication.

Microsoft has enabled Windows Credential Guard by default in the new release of Windows 11 22H2. This means that devices running Windows 11 Enterprise will have to re-enter their credentials every time they want to connect to a network that is authenticating via PEAP-MSCHAPv2.

This will apply to networks using 802.1x with RADIUS server and username/password authentication.

 

##### If you have any questions, please reach out to us for assistance.

 

 

[View full post](https://blog.techniumnetworking.com/notice-time-to-check-your-802.1x-networks)

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