Time Zone Updates for Mongolia

The Mongolian government recently announced that they will not be observing DST going forward. DST was previously scheduled to begin on March 25^th, 2017.

Microsoft is preparing an update to Windows which will reflect this change. We anticipate this update will be made available before March 25^th, 2017. We recommend our customers to keep their Windows devices updated to ensure the transition on March 25^th, 2017 does not take effect.