Get-ADUser -Filter * -SearchBase "OU=kvasyNW,OU=kvasyUsers,DC=rechenzentrum,DC=atlas-brb,DC=de" | Foreach-object {$DistinguishedName=$_."DistinguishedName"; Add-ADGroupMember "CN=GruppeNW,OU=kvasyGroups,DC=rechenzentrum,DC=atlas-brb,DC=de" $DistinguishedName; Add-ADGroupMember "CN=KvasyUserGroup,OU=kvasyGroups,DC=rechenzentrum,DC=atlas-brb,DC=de" $DistinguishedName}