2007 time zone update for Microsoft Windows operating systems

Important: This update supersedes and replaces update 928388, released in November 2006. This update also includes additional time zone changes that were signed into law after update 928388 was created. Customers who have already deployed update 928388 should evaluate if any of the six specific time zone changes that are addressed in update 931836 merit deploying this update immediately. If systems are not directly affected, you can schedule deployment at the next available opportunity. We recommend that all customers standardize on the most current Windows cumulative time zone update to guarantee the consistency of the time zone database on all systems.

Important: Before you apply the update that is referenced in this article, you should be aware of potential issues that may affect Microsoft Office Outlook. For more information about these issues, click the following article number to view the article in the Microsoft Knowledge Base:

931667 Addressing the daylight saving time changes in 2007 using the Time Zone Data Update Tool for Microsoft Office Outlook

http://support.microsoft.com/kb/931836

http://support.microsoft.com/kb/928388


These updated time zone definitions will also be included with Windows Vista.

For more information about Windows Vista, visit the following Microsoft Web site:
http://www.microsoft.com/windowsvista