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Mahadev350's avatar
Mahadev350
Copper Contributor
Jul 25, 2021

Impact on SharePoint if we change UPN name of users.

Hi all ,

 

I wanted to check what is an impact on SharePoint 2019 on-prem if we change the UPN of the users. I have OneDrive and SharePoint On-Prem. Please suggest. 

sharepoint server
  • Mirco's avatar
    Mirco
    Copper Contributor
    Nov 28, 2022
    Hey There!

    I have a pretty similar task ahead and was wondering if you managed to get some experiences or feedback in this (fully aware that your question is more than 1 year old.).

    Best,
    Mirco
    • NicolasKheirallah's avatar
      NicolasKheirallah
      MVP
      Nov 28, 2022
      The users interal guid will be the same so shouldn't create any major issues, Some issues such as profile images and such can occur until indexing kicks off.

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