Applies to: Exchange Server 2007 SP1
Topic Last Modified: 2009-07-17

Microsoft has released Update Rollup 1 for Exchange Server 2007 Service Pack 1 (SP1). This article describes the following information about the update rollup:

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Issues That the Update Rollup Fixes

Update Rollup 1 for Exchange Server 2007 SP1 fixes the issues that are described in the following Microsoft Knowledge Base articles:

925252

The Store.exe process uses almost 100 percent of CPU resources, and the size of the public folder store increases quickly in Exchange 2007

935894

Web beacons and HTML forms in e-mail message attachments are blocked regardless of the FilterWebBeaconsAndHtmlForms parameter setting for the Outlook Web Access virtual directory in Exchange Server 2007

938957

The GetItem operation in Exchange Web Service obtains duplicate strings in Exchange Server 2007

940053

Error message when a user tries to access a mailbox and download e-mail messages by using a DAV e-mail client program: "HTTP 500 - Internal server error"

941655

The Store.exe process stops responding, and event ID 9659 is logged on an Exchange Server 2007 server

941805

Error message when you try to schedule a yearly recurring appointment on the 31st day of certain months: "The recurrence date is invalid"

941851

An HTML e-mail message appears garbled in Outlook when you send the message to an Exchange Server 2007 user

942374

Legacy free/busy information no longer appears for appointments that are booked against a mailbox in Exchange Server 2007

942418

The Subject line of a delegate e-mail message is corrupted in Outlook 2007

942424

On an Exchange Server 2007-based computer, the Microsoft Exchange Information Store service stops unexpectedly when you start the service or when you mount a database store

942647

The display name of an e-mail address is not encoded correctly according to RFC 2047 when you use extended characters in Exchange Server 2007

942814

The account test process is failed when you try to configure an Outlook 2007 client to connect to an Exchange Server 2007 mailbox by using a POP3 connection or an IMAP4 connection

943149

You cannot type the Polish character "?" in the Subject box, in the To box, or in the Cc box when you compose an e-mail message in Outlook Web Access for Exchange Server 2007

943163

The Test-OwaConnectivity cmdlet and the Test-ActiveSyncConnectivity cmdlet do not run successfully on a computer that is running Exchange Server 2007

943264

The IMAP service returns an untagged EXISTS response before the EXPUNGE command in Exchange Server 2007

943371

Event IDs 8206, 8213, and 8199 are logged in an Exchange Server 2007 environment

943479

Some source mailboxes are merged into one target mailbox after you use a Move-Mailbox cmdlet to migrate the mailboxes from an Exchange 2003 organization to an Exchange Server 2007 organization

944321

The Edgetransport.exe process may stop unexpectedly on an Exchange Server 2007-based edge server

944451

Only the entries in the MailSubmission log are returned when you run the Get-MessageTrackingLog cmdlet against an Exchange Server 2007 server that hosts both the Hub Transport role and the Mailbox role

945046

You receive an NDR message when you send an e-mail message by using a Exchange Server 2007 Edge server

945141

IMAP4 clients may experience latencies or slowness when the clients are running against Exchange Server 2007-based servers

945428

An e-mail message is in disorder and is unreadable in a Exchange Server 2007 environment

946958

The operation is not successful when you run the "Restore-Mailbox" cmdlet, and you receive an error message in Exchange Server 2007 Service Pack 1

945318

An Exchange Server 2007 edge server does not rewrite the sender address for externally bound messages in an Exchange Server 2007 Service Pack 1 environment

947014

An Exchange Server 2007 mailbox server randomly generates many transaction logs in an Exchange Server 2007 Service Pack 1 environment

945938

The Information Store service intermittently stops responding after you apply Microsoft Exchange Server 2007 Service Pack 1 on an Exchange Server 2007-based server

944333

The store event sink does not run as expected in an Exchange Server 2007 environment

943808

An attachment incorrectly appears as the body of an e-mail message in Exchange Server 2007

943937

An application cannot impersonate a user and then run Windows PowerShell commands in an Exchange Server 2007 environment

941704

The Microsoft Exchange Information Store service stops responding on an Exchange Server 2007 server

943394

Some e-mail messages become stuck in the submission queue in Exchange Server 2007

945309

An external NDR message is sent to all recipients on a distribution list in Exchange Server 2007 Service Pack 1

946506

The Autodiscover service fails for some Outlook 2007 users after you install Exchange Server 2007 Service Pack 1

942119

The basic version of Outlook Web Access for Exchange Server 2007 generates an exception when you click "Next Page" to view more search results in the address book

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Service Pack Information

These issues are fixed in Microsoft Exchange Server 2007 Service Pack 2 (SP2). Microsoft released Exchange Server 2007 SP2 in July 2009.

To obtain Exchange 2007 SP2 from the Microsoft Download Center, see Exchange Server 2007 Service Pack 2.

For more information about the issues that are fixed in Exchange 2007 SP2, see Issues That Are Fixed in Exchange Server 2007 Service Pack 2.

Update Rollup Information

Update Rollup 1 for Exchange Server 2007 SP1 has been replaced by a later update rollup. You should install the latest update rollup.

To obtain the latest update rollup from the Microsoft Download Center, see Update Rollup 9 for Exchange Server 2007 Service Pack 1.

To obtain Update Rollup 1 for Exchange Server 2007 SP1, Update Rollup 1 for Exchange Server 2007 Service Pack 1 (KB945684).

Important:
Before you install an update rollup, see How to Install the Latest Service Pack or Update Rollup for Exchange 2007 for prerequisites, installation instructions, and known issues. Before you apply an update rollup to clustered Mailbox servers, see Applying Exchange 2007 Update Rollups to Clustered Mailbox Servers.

For more information about the Exchange 2007 servicing model, see Exchange 2007 Servicing.

This update rollup does not apply to Exchange 2007 release to manufacturing (RTM) version or to Exchange 2007 Service Pack 2 (SP2). The series of update rollup packages for Exchange 2007 SP1 is independent of the corresponding series of update rollups for Exchange 2007 RTM or Exchange 2007 SP2.

For a list of update rollups that apply to Exchange Server 2007 SP1, see the "Update Rollups for Exchange Server 2007 Service Pack 1" section in How to Obtain the Latest Service Pack or Update Rollup for Exchange 2007.

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