Windows 10: KB4540673 2020-03 Cumulative Update - Network Stack Problem

Hi there,


we are using 802.1x Network Auth with Computer AND User Auth. After logon, the machine changes to user auth and the switch changes to the user vlan. After installing KB4540673, we are having the Problem that the eth adapter does not request the new IP Adress after VLAN change.

After ipconfig /release /renew the adapter gets the right IP Adress.

When removing the 2020-03 Cumulative Update KB4540673, the Problem is gone.

Any Ideas?


Thanks!

:)

 

Cumulative Updates - March 10th 2020

Changelog for Cumulative updates released on March 10th, 2020 are as under:

1. Windows 10 1903 and 1909: KB4540673 (OS Builds
   18362.719)
2. Windows 10 version 1809: KB4538461(OS Build 17763.1098)*

For Windows 10 1903/1909, It is recommended to install servicing stack update KB4541338 before installing the cumulative updates.

Direct Download links

• KB4540673 32-bit update can be downloaded using this
  link and 64-bit can be downloaded from this.
• KB4538461 32-bit link is here and
  the 64-bit link is here.

Servicing Stack Update KB4541338 for Windows 10 1903 and 1909

• Use this link for 32-bit and this
  link for 64-bit download.

Windows 10 update history

https://support.microsoft.com/en-in/help/4529964/windows-10-update-history

Windows 10 release dashboard

Windows 10, version 1903 and Windows Server, version 1903 - Windows Release Information

Follow @WindowsUpdate to find out when new content is published to the release information dashboard.

*Support for Windows 10, version 1809 ends May 12th 2020.

 

Windows Update Released CLU kb4540673 Build no 18363.719 to Windows 10 v1909 and to build no 18362.719 Windows 10 v1903 on 10-03-2020.

On 10th March 2020 Microsoft released another windows CLU update KB4540673 windows 10 v1909 and to windows 10 1903.

I am sharing the direct download links form www.catalog.update.microsoft.com

for windows 10 v1909 windows server 1909 windows server 1903 clu kb4535996 64bit os
http://download.windowsupdate.com/c..._aefb1592e55950abcaae06f56cdc3e93aed61370.msu

for windows 10 v1909 windows 10 v1903 clu kb4535996 32bit os

http://download.windowsupdate.com/d..._6f88fdf775c2bc27727f08cfa92b1e4859d01af0.msu

Highlights of this update

##Updates to improve security when using Microsoft Edge and Internet Explorer.
##Updates for verifying user names and passwords.
##Updates to improve security when using external devices (such as game controllers, printers, and web cameras).

Known issues in this update::
Symptom 1
When using Windows Server containers with the March 10, 2020 updates, you might encounter issues with 32-bit applications and processes

Workaround

For important guidance on updating Windows containers, please see Windows
container version compatibility.

Before installing this update::
Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU).

SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For general information about SSUs, see Servicing stack updates and Servicing Stack Updates (SSU): Frequently
Asked Questions.

If you are using Windows Update, the latest SSU (KB4541338) will be offered to you automatically. To get the standalone package for the latest SSU, download from download
here

If you installed earlier updates, only the package will be downloaded and installed on your device.

sources are taken from::
https://support.microsoft.com/en-us/help/4540673/windows-10-update-kb4540673

Microsoft Update Catalog

http://www.catalog.update.microsoft.com/Search.aspx?q=KB4541338

Thanks for reading my post, if you found this as useful means, then give me upvotes.

 

Difficulty installing Latest Cumulative Update ( KB4540673) Running Win 10 Version 1909

Hi Evelyn, thanks for the reply to my Cumulative Update problem. Did all you wanted done and opened the downloaded file from Catalog Update and the installation, without internet connection, went as far as 20% then crashed/failed

The Servicing Stack Update KB4541338 had already been installed in my system prior to trying to install ( KB4540673 )

Any other options?

Cheers

George