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 & Team,
Just wanted a clarity here on the below point, does this mean we have to use _DiagnosticDataON or OFF with all the below switches.....?
setup.exe /PrepareSchema /IAcceptExchangeServerLicenseTerms
setup.exe /PrepareAD /IAcceptExchangeServerLicenseTerms
setup.exe /PrepareDomain /IAcceptExchangeServerLicenseTerms
setup.exe /PrepareAllDomains /IAcceptExchangeServerLicenseTermsswitches
I thought it was only needed for the upgrade switch "D:\setup.exe /m:upgrade /IAcceptExchangeServerLicenseTerms_DiagnosticDataON or OFF"
- We changed the unattended setup switch. The previous /IAcceptExchangeServerLicenseTerms switch will not work starting with the September 2021 CUs. You now must use either /IAcceptExchangeServerLicenseTerms_DiagnosticDataON or /IAcceptExchangeServerLicenseTerms_DiagnosticDataOFF for unattended and scripted installs.