$domain = "OpMeis.local"
$password = "Password1" | ConvertTo-SecureString -asPlainText -Force
$username = "$domain\administrator"
$credential = New-Object System.Management.Automation.PSCredential($username,$password)
$ouPath="OU=Computers,OU=Bedrift,DC=OpMeis,DC=local"
add-computer -Credential $credential -DomainName $domain -OUPath $ouPath -restart -force