$user = "User1"
$searcher=New-Object DirectoryServices.DirectorySearcher
$searcher.Filter="(&(samaccountname=$user))"
$results=$searcher.findone()
$changedtime = [datetime]::fromfiletime($results.properties.pwdlastset[0])
write-host -b blue -f red The user, $user has changed password last time at $changedtime