After applying 931836 time zone changes don’t take effect until you manually change the time zone Symptom: We have isolated reports that Windows 2000, XP, and 2003 may find that their Windows clocks do not move forward for DST, even with fixes applied...

Symptom : Any calendaring client may show 1 hour later on a recipients' calendar appointment (Outlook, OWA, Blackberry or Goode devices etc.). The recipient will appear to not follow DST2007 rules. This is true even with OS patches are successfully applied...

What is a resource mailbox ? · A resource mailbox is a mailbox that represents conference rooms and company equipment. Resource mailboxes can be included as resources in meeting requests, providing a simple and efficient way to manage the scheduling...

DST 2007: Unable find mailbox timezone:Error 0x80004005 This article deals with understanding and troubleshooting the famous " Unable find mailbox timezone:Error 0x800004005 " while extracting time zone information from users during the extraction...

Executive Summary: Applications using historical data from 2006 (or any previous years) can have invalid results. Microsoft is currently working to provide support for vendors and software developers for their applications, if the application does...

Q: My machines are missing entries for specific time zones from the registry. What do I do? A: When a machine is in the state of missing a time zone key the installation of 931836 will result in the missing key structure being restored, but not the...

Q: Why is the Exchange System Manager Message Tracking display off by one hour? A: An issue has been identified in Exchange 2003 where Exchange System Manager’s (ESM) Message Tracking functionality incorrectly displays tracked messages by one hour...

A known issue... if you use Event Viewer, DST can cause unexpected behavior because Event Viewer changes the displayed time (and possibly the date) for events that have already occurred. For example, if an event occurred at 6:00 P.M. in standard time...

Q: I tried to install the KB928225 patch (Exchange 2000 CDO update). The patch failed and asked me to check the log. "First condition in rollup.andop.section failed" is what I found. A: Because of file dependencies, this hotfix requires Microsoft Exchange...

Q: What should I do when I receive the Outlook tool (TZDUT) error: "The installation of this package failed" A: Your should install Windows Installer 3.1 SYMPTOMS: Consider the scenario when you are trying to install the Hotfix (KB933146)...

I f you use Event Viewer, DST can cause unexpected behavior because Event Viewer changes the displayed time (and possibly the date) for events that have already occurred. For example, if an event occurred at 6:00 P.M. in standard time, after you...

Q: We heard about an issue after rebasing where appointments in OWA may be off by 1 hour. He refers to an issue when you need to delete the cached expressions (aka poof the calendar). What is this? A: Ther are occasions when OWA and Outlook have different...

Q: I have ran the MSExTMz.bat file and out of nearly 1500 mailboxes I received about 10 errors for specific CN recipients with the following two error scenarios: I am using V2 of the Exchange tool; 1) Unable to open mailbox (0x8004011D) and (0x80004005...

Q: Should you run the CDO update before or after rebasing? We are getting conflicting inputs A: The current recommendation is to run the server side CDO update and then rebase. But you shoudl know that OWA-created recurring items will not be rebased...

Q: Where can I find out more about the status of any impact on SharePoint by the Daylight Saving Time change in 2007? A: Please see http://blogs.msdn.com/sharepoint/archive/2007/03/10/key-us-daylight-savings-time-information.aspx on the official blog...

Q: So what relationship does this hot fix kb 932962 have to this kb 926666 in terms of CDO? What’s the difference? Also, what order does KB 932962 have to be deployed in as relates to OS DST KB 926666? A: kb 932962 is the Outlook (client) version. kb...

Q: We have updated all systems with the various DST 2007 updates corresponding to KB 931836, 926666, and 924881 articles. The Windows XP workstations are updated with the update corresponding to KB 931836. Anything else required? A: It sounds like you...

Q: when running Exchange rebasing tool, we are getting lots of 0x80004005 errors. what is causing this? A: This error can occur if the mailbox of the user does not contain any time zone information. To workaround this problem, either modify the output...

Q: Is Cisco MeetingPlace impacted by DST and how do they rebase meetings? A: It’s our understanding that MeetinPlace leverages the core OS for the DST information, so that they are fine once the underlying Windows 2000 Server is patched. We understand...

As with any deployment these should be tested to ensure they meet your needs and will operate in your environment. There are many variations of these possible and the examples do not take into account differences and customizations that exist across environments...

Q: Microsoft SQL server 2000/2003 DST- If you are not using the Notification Service, do I need to worry about anything else except the OS patch? A: No. OS patch only.

Q: When checking the msextmz.log file, the rebase works and then I receive an error. I get an error trying to process a mailbox (0x8007000E) and then the rest of the list fails with the same error. A: 0x8007000E translates to MAPI_E_NOT_ENOUGH_MEMORY...

Q: To preserve the "send as" permission for our Blackberry users, does the BES service account (which must have "send as" permission due to an earlier MS patch) also need to be the user account's "Manager"? A: Definitely follow Research in Motion's guidelines...

Q: Question regarding SQL 2005 notification services..it states to use the following command prior to installing patch 931815, when I do net stop NS$instance_name (net stop NS$servername. I checked in SQL Server Studio Management, right clicked on A:...

If you did not apply the updates to your various PCs and devices as noted on our http://www.microsoft.com/dst2007 daylight saving time information site, but manually adjusted the time, please note that older devices may 'spring forward' on the first Sunday...