Purge/Delete Deleted Users and Mailboxes in Office 365

article #1481, updated 44 days ago

This is a skeleton, Powershell. Needs prerequisite setup added.

$Cred = Get-Credential
Connect-MSolService -Credential $Cred
Install-Module MSOnline
Get-MsolUser -ReturnDeletedUsers
# The list of users/mailboxes marked 'deleted', is visible, if there are any.
# Do the next step ONLY if you are certain. There is no going back after this.
Get-MsolUser -ReturnDeletedUsers | Remove-MsolUser -RemoveFromRecycleBin -Force