High CPU usage issue in Azure AD Connect Health for Sync

https://support.microsoft.com/en-gb/help/4346822/high-cpu-issue-in-azure-active-directory-connect-health-for-sync

About Azure AD Connect Health agent

https://dirteam.com/sander/2018/06/18/knowledgebase-high-cpu-usage-for-azure-ad-connect-health-sync-monitor-with-net-framework-4-7-2-installed/

installation Azure AD Connect Health

voir les versions Azure AD Connect a upgrader US
https://docs.microsoft.com/en-us/azure/active-directory/connect/active-directory-aadconnect-version-history#118800
version french
https://docs.microsoft.com/fr-fr/azure/active-directory/connect/active-directory-aadconnect-version-history

https://github.com/MicrosoftDocs/azure-docs/blob/master/articles/active-directory/connect/active-directory-aadconnect-version-history.md

version us 1.1.880.0
https://www.microsoft.com/en-us/download/details.aspx?id=47594

The following .NET framework update would cause the high CPU issue of monitoring agent:

.Net framework update	OS version
KB4338420	Windows Server 2008
KB4338606	Windows Server 2008 R2
KB4054542	Windows Server 2012
KB4054566	Windows Server 2012 R2
KB4054590 KB4338814 KB4338419 KB4338605 KB4345418	General