Configuration Manager 1906 Hotfix KB4529827

Prajwal Desai
Posted by Prajwal Desai

A new hotfix KB4529827 has been released for Configuration Manager version 1906. This hotfix addresses an issue where Configuration Manager clients incorrectly detect co-management state.

As per Microsoft “SCCM 1906 clients workloads (including device configuration and Windows Update policies) fail when Windows Information Protection policy settings are applied. This occurs for devices that are using Mobile Application Manager (MAM), but not enrolled in Intune Mobile Device Management (MDM).

The following message is logged in the CoManagementHandler.logThis device is enrolled to an unexpected vendor.

Most of all if you are currently running Configuration Manager 1906 and if you aren’t experiencing the above issue, you may skip installing this hotfix. You may skip this hotfix and install SCCM 1910 when it’s available.

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To download the hotfix KB4529827 click here.

You don’t have to restart the computer after you apply this hotfix. This hotfix replaces KB4527297: Synchronization with Microsoft Store for Business does not use proxy in Configuration Manager.

Import SCCM 1906 hotfix KB4529827

The hotfix KB4529827 is an out-of-band update, the update won’t appear in the console by default. Therefore you must first import the update and then install it via console.

First of all login to the computer that hosts the service connection point role. Launch the command prompt as administrator. Change the path to the folder that contains the hotfix. Run the command CM1906-KB4529827.ConfigMgr.Update.exe to start the update registration tool.

Click Next.

Configuration Manager 1906 Hotfix KB4529827

The update registration tool extracts the update package to site server. Click Exit. Wait for the update or hotfix KB4529827 to appear in SCCM console.

Configuration Manager 1906 Hotfix KB4529827

Configuration Manager 1906 Hotfix KB4529827

To install Configuration Manager 1906 hotfix KB4529827

  • Launch the Configuration Manager console.
  • Go to Updates and Servicing node and look for the hotfix KB4529827.
  • Right click Configuration Manager 1906 hotfix KB4529827 and click Install Update Pack.

Install Hotfix KB4529827

The hotfix KB4529827 includes :-

  • Configuration Manager site server updates.
  • Configuration Manager console and client updates.

Install the hotfix KB4529827 using Configuration Manager updates wizard.

Install Hotfix KB4529827

To monitor the hotfix installation, go to Monitoring > Updates and Servicing Status. Right click the hotfix KB4529827 and click Show Status.

Since the hotfix includes console updates, the console upgrade window will appear at the end of hotfix installation. Click OK to upgrade the console. Your new console version after installing the hotfix will be 5.1906.1096.2200.

In my case the console update step didn’t work, so I have published a post that covers the fix for this issue –

console upgrade

Finally you must upgrade the client agents because the hotfix contains client agent updates as well. To auto upgrade client agents, go Sites > Hierarchy Settings and click Client Upgrade tab. Check the box Upgrade all the clients in the hierarchy using production client. Set the number of days within which you want the clients to upgrade.

After client upgrade is done, the client version should be 5.00.8853.1026.

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Prajwal Desai
Posted by Prajwal Desai
Prajwal Desai is a Microsoft MVP in Intune and SCCM. He writes articles on SCCM, Intune, Windows 365, Windows Server, Windows 11, WordPress and other topics, with the goal of providing people with useful information.