[ADSISearcher]$searcher="(&(objectcategory=person)(objectclass=user))"
$searcher.pagesize=50
$users=$searcher.FindAll()

#display the number of users
Write-Host "There are $($users.count) users in this domain." -foregroundcolor cyan

#display user properties
foreach ($user in $users) {
 foreach ($user in $users) {
 $entry= $user.GetDirectoryEntry()
 $entry |Select displayname,samaccountname,description,distinguishedname 
 }
}