Update Active Directory Users in Bulk from CSV

PowerShell V2 script to update Active Directory users from a CSV file. Only specified fields in the CSV that are not missing update the users. The value "<delete>" flags to clear the attribute. Attributes are not updated if the value in the CSV matches the existing value in AD.

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  • CSV Set Up
    2 Posts | Last post Wed 12:14 PM
    • I am testing the script just by trying to update the eMail Address of a user. 
      The scripts comes back with the failure:
      Field EmailAddress ist not in the csv file. 
      Script Aborted
      CSV file looks like this
      Now this is probably a misunderstanding on my site but... how do you expect the CSV to look like? 
    • This also comes with the error message:
       $CsvFields = $Users | Get-Member -MemberType noteproperty | Select Na ...
      +                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
          + CategoryInfo          : CloseError: (:) [Get-Member], InvalidOperationException
          + FullyQualifiedErrorId : NoObjectInGetMember,Microsoft.PowerShell.Commands.GetMemberCommand
  • Facing issues | scipt is not updateing the attributes
    2 Posts | Last post April 27, 2017
      kindly check issues at https://social.technet.microsoft.com/Forums/windowsserver/en-US/c918b6d5-9998-4e2b-930a-7a270ef3a6ab/update-custom-and-other-attribute-of-user-in-ad-through-csv-file?forum=ADFS
    • In that thread you used $Update = $False when you ran the script, so it logged what the script would do, but did not actually update anything. I advised you to use $Update = $True and run the script again.