Exchange Server 2010 articles, fixes and updates - Year 2011

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Exchange Server 2010 that have been released in Year 2011. The list is daily updated.

• 2621062 A recipient cannot view an email message that is encoded by using S/MIME in Exchange Server 2010 SP2 Q2621062 KB2621062 December 21, 2011
• 2583860 Random hexadecimal string is added to the end of an SMTP address in an Exchange Server 2003, 2007, or 2010 environment Q2583860 KB2583860 December 9, 2011
• 941146 Error message when an Exchange Server 2007 user or an Exchange Server 2010 user tries to log on to OWA Q941146 KB941146 December 9, 2011
• 2277593 "MAPI_E_NETWORK_ERROR (0x80040115)" error message when a client application connects to an Exchange Server 2010 server or an Exchange Server 2007 server Q2277593 KB2277593 December 2, 2011
• 2581545 The copy or move operation on a folder that contains subfolders does not work as expected after you install Update Rollup 4 that is dated June 22, 2011 for Exchange Server 2010 SP1 Q2581545 KB2581545 December 1, 2011
• 2409597 You cannot open a public folder item when the server that holds the public folder database is stopped in an Exchange Server 2010 environment Q2409597 KB2409597 November 22, 2011
• 2279487 Office Communications Server 2007 IM integration with Exchange 2010 OWA does not work for all users Q2279487 KB2279487 November 18, 2011
• 2645013 Error when you try to change the default global address list recipient filter in Exchange Server 2010 Q2645013 KB2645013 November 17, 2011
• 2625607 Transport rule does not work in an Exchange Server 2010 environment if the rule uses the "when the sender's properties match text patterns" condition with the countryorregion property Q2625607 KB2625607 November 17, 2011
• 2352730 Outlook does not show the Organization tab if Exchange Server is installed on a member server Q2352730 KB2352730 November 17, 2011
• 2644540 You receive an error message when you try to create an Exchange Server 2010 DAG Q2644540 KB2644540 November 15, 2011
• 2638351 Managing RBAC roles might display warnings or errors if Exchange 2010 SP1 RU6 or Exchange 2010 SP2 are partially deployed in the organization Q2638351 KB2638351 November 15, 2011
• 2633193 An error occurs when you configure the Exchange, Exchweb, or Public virtual directories in an Exchange Server 2010 environment Q2633193 KB2633193 November 14, 2011
• 2644137 Windows Network Load Balancing does not work in an Exchange Server cluster Q2644137 KB2644137 November 11, 2011
• 981961 Event ID 4003 is logged and the Free/Busy replication from an Exchange Server 2003 server to an Exchange Server 2010 server fails Q981961 KB981961 November 11, 2011
• 2640306 Email message content is missing in OWA Q2640306 KB2640306 November 10, 2011
• 2507626 Error in Outlook: "The action cannot be completed. The Bookmark is not valid" Q2507626 KB2507626 November 6, 2011
• 2544246 You receive an NRN of a meeting request 120 days after the recipient accepted the request in an Exchange Server 2010 SP1 environment Q2544246 KB2544246 November 5, 2011
• 2617126 Store.exe process may crash when you send an email message that has some attachments in an Exchange Server 2010 SP1 environment Q2617126 KB2617126 October 31, 2011
• 2572052 Certain properties of a recurring meeting request from external email accounts are missing in an Exchange Server 2010 SP1 environment Q2572052 KB2572052 October 31, 2011
• 2549183 An empty list returns when you try to use the EMC to specify a server to connect to in an Exchange Server 2010 SP1 environment Q2549183 KB2549183 October 31, 2011
• 2548246 The Microsoft Exchange Information Store service crashes occasionally when a folder view is corrupted on an Exchange Server 2010 mailbox server Q2548246 KB2548246 October 31, 2011
• 2536313 Slow message delivery and mailbox access for journaling mailboxes on an Exchange Server 2010 server Q2536313 KB2536313 October 31, 2011
• 2535289 The Microsoft Exchange Information Store service crashes occasionally when you run an Exchange aware antivirus application on an Exchange Server 2010 Mailbox server Q2535289 KB2535289 October 31, 2011
• 2627769 Some time zones in OWA are not synchronized with Windows in an Exchange Server 2010 environment Q2627769 KB2627769 October 28, 2011
• 2601701 The memory usage of the MSExchangeRepl.exe process keeps increasing when you perform a VSS backup on Exchange Server 2010 databases Q2601701 KB2601701 October 28, 2011
• 2600835 RPC Client Access service crashes when you delete an attachment by using Outlook in online mode in an Exchange Server 2010 SP1 environment Q2600835 KB2600835 October 28, 2011
• 2582095 SmtpMaxMessagesPerConnection property is not replicated to the subscribed Edge Transport server in an Exchange Server 2010 environment Q2582095 KB2582095 October 28, 2011
• 2579671 No results returned when you use the ExpandGroup method in EWS to retrieve a list of members of a Dynamic Distribution Group in an Exchange Server 2010 environment Q2579671 KB2579671 October 28, 2011
• 2578631 Certain users cannot send email messages to a mail-enabled public folder in an Exchange Server 2010 environment Q2578631 KB2578631 October 28, 2011
• 2578628 Certain users cannot send email messages to a mail-enabled public folder in an Exchange Server 2010 environment Q2578628 KB2578628 October 28, 2011
• 2571791 Retention policies are applied to Contact items unexpectedly in an Exchange Server 2010 environment Q2571791 KB2571791 October 28, 2011
• 2567409 Certain free/busy messages are not replicated from an Exchange Server 2010 server to an Exchange Server 2003 server Q2567409 KB2567409 October 28, 2011
• 2563860 You cannot create a new mailbox database if you already have 1000 mailbox databases in an Exchange Server 2010 environment Q2563860 KB2563860 October 28, 2011
• 2561514 Exchange Server 2003 user cannot view the free/busy information of a user in a different federated organization Q2561514 KB2561514 October 28, 2011
• 2559814 A user cannot add or remove delegates from a mailbox by using Outlook in an Exchange Server 2010 environment Q2559814 KB2559814 October 28, 2011
• 2549289 A RBAC role assignee can unexpectedly run the Add-MailboxPermission command or the Remove-MailboxPermission command on an Exchange Server 2010 server that is outside the role assignment scope Q2549289 KB2549289 October 28, 2011
• 2528854 The Microsoft Exchange Mailbox Replication service crashes on a computer that has Exchange Server 2010 SP1 installed Q2528854 KB2528854 October 28, 2011
• 2521927 Disabling the Exchange ActiveSync Integration feature for OWA does not take effect in OWA Premium clients in an Exchange Server 2010 environment Q2521927 KB2521927 October 28, 2011
• 2514820 An incoming fax message is not delivered to the recipient in an Exchange Server 2010 SP1 environment Q2514820 KB2514820 October 28, 2011
• 2449266 EWS drops the TCP connection to the EWS client application without any error message in a Microsoft Exchange Server 2010 environment Q2449266 KB2449266 October 28, 2011
• 2431609 An update is available that updates the message of a retention policy in OWA for Exchange Server 2010 Q2431609 KB2431609 October 28, 2011
• 945835 Exchange Server 2003 MAPI CDO 1.2.1 and CDO 1.2.1 have been updated Q945835 KB945835 October 28, 2011
• 2025528 2601, 2604, and 2501 MSExchange ADAccess Event IDs when a Microsoft Exchange server restarts Q2025528 KB2025528 October 24, 2011
• 2492068 "The item cannot be saved to this folder." error message when try to post an item to a mail-disabled public folder in an Exchange Server 2010 SP1 environment Q2492068 KB2492068 October 19, 2011
• 2556096 The columns in the .csv logging file are not lined up correctly when you perform a discovery search on a mailbox in an Exchange Server 2010 environment Q2556096 KB2556096 October 17, 2011
• 935848 How to allow Entourage for Mac to send large e-mail messages to an Exchange 2007 server Q935848 KB935848 October 14, 2011
• 981664 RPC clients or MAPI on the Middle Tier clients may not receive responses from the mailbox server role on an Exchange 2010 server Q981664 KB981664 October 6, 2011
• 980291 An application that is developed by using Exchange Server MAPI Client and CDO 1.2.1 crashes when the application accesses the Exchange Server 2010 message stores Q980291 KB980291 October 6, 2011
• 2607574 EAS proxy failures result in failure to synchronize mobile devices Q2607574 KB2607574 October 5, 2011
• 982907 Configuring Exchange Server 2010 Client Access Features for Remote Access Q982907 KB982907 October 5, 2011
• 2619379 Exchange DSAccess is configured for static domain controllers Q2619379 KB2619379 September 30, 2011
• 2619978 Exchange 2010: Low Disk Space on Database Logs or Database Drives Q2619978 KB2619978 September 29, 2011
• 2619264 Verify at least writeable domain controller exists in Exchange Server Active Directory site Q2619264 KB2619264 September 29, 2011
• 2618951 Single Global Catalog in Topology Q2618951 KB2618951 September 29, 2011
• 2617815 An Exchange Server 2010 database is present without a backup Q2617815 KB2617815 September 23, 2011
• 2617468 Microsoft Exchange 2010 Client Access Server (CAS) Not Present in Site Q2617468 KB2617468 September 23, 2011
• 2617438 Exchange 2010 Hub Transport Server Not Present Q2617438 KB2617438 September 23, 2011
• 2616505 Data is Lost During Restore due to Circular Logging Being Enabled Q2616505 KB2616505 September 23, 2011
• 2617804 Microsoft Exchange Server 2010 DAG member remains in Maintenance Mode Q2617804 KB2617804 September 22, 2011
• 2603670 Services Required for the Microsoft Exchange Server Are Not Started Q2603670 KB2603670 September 22, 2011
• 2608489 Mailbox database will not mount on startup Q2608489 KB2608489 September 20, 2011
• 2603736 Quarantined mailboxes detected on Microsoft Exchange Server 2010 Q2603736 KB2603736 September 15, 2011
• 2590466 You receive the error “Junk e-mail validation error" in Outlook Web App for Exchange Server 2010 Q2590466 KB2590466 September 14, 2011
• 2555850 You cannot delete an Outlook mailbox folder that begins with a special character in its name in an Exchange Server 2010 environment Q2555850 KB2555850 September 13, 2011
• 982679 Event ID 106 is logged when you start the RPC Client Access service on Exchange Server 2010 Q982679 KB982679 September 10, 2011
• 982349 "Changes to the distribution list membership cannot be saved" error message when you try to remove members from an Exchange Server 2010 distribution list Q982349 KB982349 September 10, 2011
• 979694 Error message when you import a third-party certificate into Exchange Server 2010: "The certificate status could not be determined because the revocation check failed" Q979694 KB979694 September 10, 2011
• 817220 XADM: Non-delivery reports to a distribution list or to a public folder in Exchange server are not supported Q817220 KB817220 September 10, 2011
• 2607448 [SDP 2][DE5AFA73-CB32-4AA7-9E4A-C4710874D513] Exchange 2010 Calendar Diagnostic Log Collector (MATS) Q2607448 KB2607448 August 30, 2011
• 2556156 Extra.exe crashes when it performs RPC activity checks against an Exchange Server 2010 server Q2556156 KB2556156 August 24, 2011
• 2554604 A RBAC role assignee can unexpectedly manage certificates that are outside the role assignment scope in an Exchange Server 2010 environment Q2554604 KB2554604 August 24, 2011
• 2537094 French translation errors occur when you edit a response to a meeting request by using OWA in an Exchange Server 2010 SP1 environment Q2537094 KB2537094 August 24, 2011
• 2524123 URLScan and IIS7 Request Filtering features and Exchange Server Q2524123 KB2524123 August 11, 2011
• 2590306 MAPI applications cannot access archive mailboxes in Recovery Databases Q2590306 KB2590306 August 9, 2011
• 2008946 You cannot view public folders that reside on a computer that is running Exchange Server 2003 or Exchange Server 2007 when you use Exchange Server 2010 Outlook Web App Q2008946 KB2008946 August 9, 2011
• 2585393 Resource Mailbox Configured to AutoAccept Does Not Process Meeting Requests Which Contain Code Q2585393 KB2585393 August 3, 2011
• 2506820 The free/busy information does not display of a remote user whose mailbox is located on an Exchange Server 2003 server Q2506820 KB2506820 July 28, 2011
• 2484147 "HTTP Error 400 Bad Request" error message when you use OWA to log on to a newly created Exchange Server 2007 mailbox Q2484147 KB2484147 July 7, 2011
• 2509910 Description of Update Rollup 4 for Exchange Server 2010 Service Pack 1 Q2509910 KB2509910 June 22, 2011
• 2495167 You cannot recover a deleted public folder by using Outlook or MFCMAPI in an Exchange Server 2010 environment Q2495167 KB2495167 June 22, 2011
• 2005653 You cannot access a mailbox by using Outlook Web Access Q2005653 KB2005653 June 10, 2011
• 152439 How to determine the version number, the build number, and the service pack level of Exchange Server Q152439 KB152439 May 17, 2011
• 2023607 Outlook synchronization error [80004005-501-4B9-560] with a Microsoft Exchange Server 2010 mailbox Q2023607 KB2023607 May 13, 2011
• 203204 How to obtain Internet Mail Exchanger records with the Nslookup.exe Utility Q203204 KB203204 April 27, 2011
• 2489713 Exchange Server 2010 SP1 supports the remote archive feature after an update changes Outlook cookies name Q2489713 KB2489713 April 7, 2011
• 2482471 A content search fails in an IMAP client application that connects to an Exchange Server 2010 mailbox Q2482471 KB2482471 April 7, 2011
• 2463858 A request to join a distribution group does not contain the distribution group name in an Exchange Server 2010 SP1 environment Q2463858 KB2463858 April 7, 2011
• 2458522 Entries are absent from the junk email lists of a mailbox because Exchange Server 2010 SP1 no longer allows accepted domains to be configured in junk email lists Q2458522 KB2458522 April 7, 2011
• 2506998 A call is disconnected when transferring the call from the main auto attendant to an auto attendant that has a different language configured in an Exchange Server 2010 environment Q2506998 KB2506998 April 6, 2011
• 2497682 The Store.exe process crashes when you try to unmount an active copy of a mailbox database that is hosted by a mailbox server in an Exchange Server 2010 SP1 environment Q2497682 KB2497682 April 6, 2011
• 2497669 A meeting request cannot be opened after you disable the "Display sender's name on messages" option in the EMC on an Exchange Server 2010 server Q2497669 KB2497669 April 6, 2011
• 2494798 Certain email messages cannot be downloaded when you log on to an Exchange Server 2010 mailbox by using an IMAP4 client application Q2494798 KB2494798 April 6, 2011
• 2489822 "The Mailbox you are trying to access isn't currently available" error when you use OWA Premium to try to delete an item that is in a shared mailbox Q2489822 KB2489822 April 6, 2011
• 2487852 "You do not have sufficient permissions. This operation can only be performed by a manager of the group." error message when you try to change the "ManagedBy" attribute in an Exchange Server 2010 SP1 environment Q2487852 KB2487852 April 6, 2011
• 2487501 The body of an email message is empty when you try to use an IMAP client application to read it in an Exchange Server 2010 environment Q2487501 KB2487501 April 6, 2011
• 2484862 You cannot read an email message by using an IMAP client in an Exchange Server 2010 environment Q2484862 KB2484862 April 6, 2011
• 2482103 It takes a long time to expand a distribution list by using EWS in an Exchange Server 2010 environment Q2482103 KB2482103 April 6, 2011
• 2482100 You cannot create or update an inbox rule that specifies the "NoResponseNecessary" value by using EWS in an Exchange Server 2010 environment Q2482100 KB2482100 April 6, 2011
• 2479875 The Microsoft Exchange Mailbox Replication Service service crashes when you run the "New-MailboxImportRequest" cmdlet to import a .pst file into a mailbox in an Exchange Server 2010 environment Q2479875 KB2479875 April 6, 2011
• 2479227 A forwarding rule does not function and the EdgeTransport.exe process crashes on an Exchange Server 2010 server Q2479227 KB2479227 April 6, 2011
• 2476973 Event ID 2168 is logged when you try to back up Exchange data from a DAG in an Exchange Server 2010 SP1 environment Q2476973 KB2476973 April 6, 2011
• 2469341 Various issues occur after you forward a signed email message by using Outlook in online mode in an Exchange Server 2010 environment Q2469341 KB2469341 April 6, 2011
• 2468514 OWA 2010 removes Calendar links that you add into multiple calendar groups by using Outlook 2010 calendar Q2468514 KB2468514 April 6, 2011
• 2467565 You cannot install an update rollup for Exchange Server 2010 with a deployed GPO that defines a PowerShell execution policy for the server to be updated Q2467565 KB2467565 April 6, 2011
• 2464564 You cannot change the password of a UPN formatted user name in OWA when you enable Exchange Server 2010 SP1 Password Reset Tool Q2464564 KB2464564 April 6, 2011
• 2463798 Performance in Outlook or in OWA decreases when you use IMAP4 to access the calendar folder in an Exchange Server 2010 SP1 environment Q2463798 KB2463798 April 6, 2011
• 2458543 A memory leak occurs in the Exchange RPC Client Access service on Exchange Server 2010 servers Q2458543 KB2458543 April 6, 2011
• 2457868 "HTTP Error 400 Bad Request" error message when you use OWA in Exchange Server 2010 SP1 to receive instant messages by using Internet Explorer 9 Q2457868 KB2457868 April 6, 2011
• 2457688 Error message when you try to add an external email address to the safe sender list in OWA in an Exchange Server 2010 SP1 environment Q2457688 KB2457688 April 6, 2011
• 2457304 You receive a synchronization failed email message when you synchronize your mobile device by using ActiveSync on an Exchange Server 2010 mailbox Q2457304 KB2457304 April 6, 2011
• 2451101 7BIT is not in quotation marks when you use the "FETCH (BODYSTRUCTURE)" command to request for a specific message in an Exchange Server 2010 environment Q2451101 KB2451101 April 6, 2011
• 2447629 Event ID 4999 is logged when the Exchange Mail Submission Service crashes intermittently on an Exchange Server 2010 Mailbox server Q2447629 KB2447629 April 6, 2011
• 2443688 Event ID 10003 and Event ID 4999 are logged when the EdgeTransport.exe process on an Exchange Server 2010 server crashes Q2443688 KB2443688 April 6, 2011
• 2432494 You cannot view the mailbox database copies that are hosted on certain Mailbox servers by using the Exchange Management Console after you install Exchange Server 2010 SP1 Q2432494 KB2432494 April 6, 2011
• 2426952 You cannot remove a mailbox database copy from a database on an Exchange Server 2010 server Q2426952 KB2426952 April 6, 2011
• 2424801 The Microsoft Exchange Service Host service on an Exchange Server 2010 server crashes Q2424801 KB2424801 April 6, 2011
• 2423754 The recipient response status is incorrect after you add another user to an occurrence of a meeting request in an Exchange Server 2010 environment Q2423754 KB2423754 April 6, 2011
• 2417084 A public folder disappears from the Public Folder Favorites list of an Exchange Server 2010 mailbox Q2417084 KB2417084 April 6, 2011
• 2398431 Using Pipelining in SMTP to check email addresses does not function correctly when you disable the tarpitting functionality on a Receive connector in an Exchange Server 2010 environment Q2398431 KB2398431 April 6, 2011
• 2492690 Description of Update Rollup 3 for Exchange Server 2010 Service Pack 1 Q2492690 KB2492690 March 8, 2011
• 2512621 XADM: Unable to add or modify users in Mail-Enabled Universal Security Group in Exchange 2010 Q2512621 KB2512621 February 25, 2011
• 2317648 Configuring Certificate Based Authentication OWA Q2317648 KB2317648 February 21, 2011
• 2274305 Configuring Exchange Server 2010 DAG Q2274305 KB2274305 February 21, 2011
• 2508284 Exchange Unified Messaging Auto Attendant announces “the call cannot be transferred” before terminating a incoming call from the PSTN Q2508284 KB2508284 February 11, 2011
• 2295902 An excepted occurrence is not excluded from a recurring iCalendar message for an Exchange Server 2010 mailbox user Q2295902 KB2295902 February 10, 2011
• 2405611 Calling RpcAsyncCancelCall function breaks connection and causes MAPI_E_NETWORK_ERROR Q2405611 KB2405611 February 4, 2011
• 2497165 Sending S/MIME encrypted mail from OWA returns the error "Outlook Web Access could not find your digital ID for encryption." Q2497165 KB2497165 January 25, 2011
• 979614 Description of a reliability update for the TCP Chimney Offload feature in Windows Server 2008 and in Windows Vista Q979614 KB979614 January 20, 2011
• 2487271 When trying to replicate the public folder content to Microsoft Exchange Server 2010 it will not replicate Q2487271 KB2487271 January 13, 2011
• 2450982 In Microsoft Exchange 2010 Add-DatabaseAvailabilityGroupServer fails with "The network path was not found" Q2450982 KB2450982 January 12, 2011
• 2450890 In Microsoft Exchange 2010 Turkish version New-MoveRequest fails with Invalid URI: The hostname could not be parsed. Q2450890 KB2450890 January 12, 2011