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Dan_Snape's avatar
Dan_Snape
Steel Contributor
Oct 01, 2021

Exchange 2016 CU22 upgrade issues

Anyone having issues with the CU22 upgrade for Exchange Server 2016. I've installed the new pre-requisite for it and running it from cmd line using the new /IAcceptExchangeServerLicenseTerms_Diagnost...
2016
Exchange Server
  • Dan_Snape's avatar
    Dan_Snape
    Nov 04, 2021
    I had to re-run the schema update and AD prep for this update. Once that was completed I was able to run the install successfully.
CJPM84's avatar
CJPM84
Copper Contributor
Hi Dan
Did you find a solution? I have the same situation
Dan_Snape's avatar
Dan_Snape
Steel Contributor
Nov 04, 2021
I had to re-run the schema update and AD prep for this update. Once that was completed I was able to run the install successfully.
  • CJPM84's avatar
    CJPM84
    Copper Contributor
    Nov 04, 2021
    Hi Dan,
    It works for me too.
    Thank you

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