Today we are announcing the availability of quarterly Cumulative Updates (CUs) for Exchange Server 2016 and Exchange Server 2019. These CUs include fixes for customer reported issues, all previously ...
Updated Nov 11, 2021
Version 5.0
Blog Post
Hello LukasSMSFT - Do we have to run this command E:\Setup.exe /IAcceptExchangeServerLicenseTerms_DiagnosticDataOFF /PrepareAD /TenantOrganizationConfig C:\Source\MyTenantOrganizationConfig.xml for Exchange Hybrid CU update (First time updating since I configured Hybrid) or can we just run this from GUI without the parameters? If I did, do I also have to do the /PrepareSchema as well?
Also, I am going from CU20 to CU22.