Структура CSV файла users.csv:
Login = SamAccountName
Login;Password
user1;MyNewPass
user2;MyNewPass3
Запрос PowerShell:
Import-Csv users.csv -Delimiter ";" | Foreach {
$NewPassword = ConvertTo-SecureString -AsPlainText $_.Password -Force
Set-ADAccountPassword -Identity $_.Login -NewPassword $NewPassword -Reset -PassThru |
Set-ADUser -ChangePasswordAtLogon $false
}