Exchange 2010 SP2 Update Rollup 5 version 2

Exchange Team released v2 of Update Rollup 5 for Exchange Server 2010 Service Pack 2 (KB2785908).

The issue with get-DatabaseAvailabilityGroup cmdlet after applying Rollup 5 v1 over rollup 4 v2, is also fixed:

WARNING: An unexpected error has occurred and a Watson dump is being generated: Could not load type ‘Microsoft.Exchange.Rpc.ActiveManager.AmDeferredRecoveryEntry’ from assembly ‘Microsoft.Exchange.Rpc, Version=, Culture=neutral, PublicKeyToken=31bf3856ad364e35’.

This update also addresses the vulnerabilities in Microsoft Security Bulletin MS12-080.

List of issues addressed:

  • 2707146 IRM-protected messages cannot be returned in search results if the messages are recorded and sent to an external contact in an Exchange Server 2010 environment

  • 2710975 Some MAPI property objects in an ANSI .pst file contain unreadable characters if you import the file by using the "New-MailboxImportRequest" cmdlet

  • 2712001 ExTRA.exe does not collect data if you select a scheduled task for a data collection in an Exchange Server 2010 environment

  • 2712595 Microsoft Exchange RPC Client Access service crashes when you run the New-MailboxExportRequest cmdlet in an Exchange Server 2010 environment

  • 2716145 Store.exe crashes on an Exchange Server 2010 mailbox server if a VSAPI based antivirus software is used

  • 2717522 Microsoft Exchange System Attendant service crashes on an Exchange Server 2010 server when you update the OAB that contains a DBCS address list

  • 2720017 An RBAC role assignee can unexpectedly change a DAG that is outside the management role group scope in an Exchange Server 2010 environment

  • 2727802 Microsoft Exchange Replication service crashes intermittently when you try to move mailboxes from an Exchange Server 2003 server to an Exchange Server 2010 server

  • 2733415 Event ID 1 is logged on the Exchange Server 2010 Client Access server in a mixed Exchange Server 2010 and Exchange Server 2003 environment

  • 2733609 Email message and NDR message are not delivered if an email message contains unsupported character sets in an Exchange Server 2010 environment

  • 2743761 DAG loses quorum if a router or switch issue occurs in an Exchange Server 2010 environment

  • 2748766 Retention policy information does not show "expiration suspended" in Outlook Web App when the mailbox is set to retention hold in an Exchange Server 2010 environment

  • 2748767 You receive an NDR message that incorrectly contains recipients of successful message delivery in an Exchange Server 2010 environment

  • 2748879 You cannot access a mailbox by using an EWS application in an Exchange Server 2010 environment

  • 2749075 A copy of an archived item remains in the Recoverable Items folder of a primary mailbox in an Exchange Server 2010 environment

  • 2749593 Outlook logging file lists all the accepted and internal relay domains in the Exchange Server 2010 organization when you enable troubleshooting logging

  • 2750293 Items remain in the "Recoverable ItemsDeletions" folder after the retention age limit is reached in an Exchange Server 2010 environment

  • 2750847 An Exchange Server 2010 user unexpectedly uses a public folder server that is located far away or on a slow network

  • 2763886 "The operation failed" error in the Outlook client when you open a saved message from the Drafts folder and then try to send it in an Exchange Server 2010 environment

You can download this at

For more info:

Bulent Tolu

Bulent Tolu

Sr. Systems Engineer at VMware
Bulent is an IT professional with Master's in MIS and 10-years of experience in broad range of Information Technologies. He is exposed to engineering/architecting, implementation/integration, and administration of various high-available IT systems and infrastructure. He has a passion to continually research, test and evaluate new technologies and follow industry best practices to secure and optimize IT systems. Currently, he lives in Istanbul and works as a Sr. Systems Engineer at VMware.
Bulent Tolu

Leave a Reply

Your email address will not be published. Required fields are marked *

Post Navigation

Translate »