How to list empty OUs?

Question

PowerShell

I work in a large organization and the Active Directory structure contains a large number of organizational units. How can I do a AD search and display a list of OUs that do not contain child OUs, accounts, computers, and groups (that is, empty ones)? Dancing with Google, alas, did not radically help.

Answer 1

You can try this:
Get-ADOrganizationalUnit -filter * | select-object DistinguishedName, @{name = 'objCount'; expression={(Get-ADObject -filter * -SearchBase $_).count}} | Where-Object{$_.objCount -eq $null} | Format-Table -AutoSize