Description of Update Rollup 1 for Exchange 2010

[This topic is in progress.]

Microsoft has released Update Rollup 1 for Exchange 2010. This article describes the following information about the update rollup:

  • The issues that the update rollup fixes
  • How to obtain the update rollup

Issues that the Update Rollup Fixes

Update Rollup 1 for Exchange 2010 fixes the issues that are described in the following Microsoft Knowledge Base articles:

Feature Permissions required

977439

Exchange 2010 users cannot open certain attachments when they access their mailboxes by using Outlook Web App.

977551

Meeting requests that are sent to a room mailbox are not processed in Exchange 2010.

977552

Exchange RPC Client Access service crashes in the Handler.dll that is located on an Exchange 2010 Client Access service server.

977553

Exchange RPC Client Access service crashes in Parser.dll on the Exchange 2010 CAS server.

977554

The subject or body of a message that is hosted in an Exchange 2010 mailbox is not set as expected.

977555

The message body is inaccessible when the property conversion from PR_BODY_HTML to PR_BODY fails.

977556

The body text of an e-mail message is invisible after you create exceptions for a recurring appointment or for a recurring meeting by using a CDO application together with Exchange 2010.

977557

An E_FAIL error occurs when you create an exception to a meeting request by using a CDO application for a Microsoft Exchange 2010 mailbox.

977558

A folder name is not changed when you try to move and then rename the folder in an Exchange 2010 mailbox by using the CopyFolder method of the IMAPIFolder interface.

977559

The location of a meeting or an appointment is not updated on an Exchange 2010 mailbox.

977560

Update fails when you use a CDO application to update a recurrence task on Exchange 2010.

977561

VSS backup process stops responding when you try to perform a Volume Shadow Copy Service (VSS) backup for Exchange 2010 databases.

Update Rollup Information

Update Rollup 1 for Exchange 2010 was released on December 9, 2009. To obtain this update rollup from the Microsoft Download Center, see Update Rollup 1 for Exchange Server 2010 (KB976573).

Before you install an update rollup, see Install the Latest Update Rollup for Exchange 2010. This topic contains information about prerequisites, installation instructions, and known issues. Before you apply an update rollup to Mailbox servers that are members of a database availability group (DAG), see Applying Exchange 2010 Update Rollups to Database Availability Group Members.

For more information about the Exchange 2010 servicing model, see Exchange 2010 Servicing.