Does anyone use a GPO to control time settings (source NTP servers amongst others)? Further to ensure that settings are applied in the event of the FSMO PDCE role being moved does anyone filter using WMI to ensure its applied to only the PDCE? eg: select * from Win32_ComputerSystem where DomainRole = 5 Thanks! -------------------------------------------------------- NOTICE: If received in error, please destroy and notify sender. Sender does not intend to waive confidentiality or privilege. Use of this email is prohibited when received in error.