Applies ToMicrosoft Outlook 2010

Notice

This update is no longer available. To fix the issues that are described in this article, install the latest Microsoft Office update from the following Microsoft Learn article:

Latest updates for versions of Office that use Windows Installer (MSI)

Summary

This article describes update KB2878264 for Microsoft Outlook 2010 that was released on January 8, 2015. This update has a prerequisite.

Improvements and fixes

This update lets Outlook 2010 support the MAPI over HTTP protocol so that you can enjoy a more reliable protocol and a better server-client performance and debug capability than by using the RPC over HTTP protocol.

This update fxes the following issues:

  • You cannot synchronize an Office 365 account in Outlook 2010. Additionally, you receive an "80040600" error in the sync logs.

  • Consider the following scenario:

    • You add a new contact that has a birthday in Outlook 2010.

    • You change the view of the Contacts folder to a table view, such as the List view.

    • You add the Birthday or Anniversary field to the table view.

    • You change the time zone setting in Outlook Options.

    In this scenario, the value of the Birthday or Anniversary field may appear incorrect in the table view.

  • Assume that you create a new conditional formatting that filters items by a specific category. In this situation, the conditional formatting may not work for the items that contain one or more categories except the given category.

  • Assume that you have a calendar in a public folder. Then, you search items in the calendar in Outlook 2010. When the search result is returned, Outlook may crash if you try to open the calendar by clicking it on the Navigation pane.

  • Assume that you open a folder in a shared mailbox by using Editor permission in Outlook 2010. When you try to change the retention policy of the folder in the Properties dialog box, the dialog box is too small to display all the text and the menu.

  • When you try to access shared folders or calendars in Outlook 2010, you may receive repeated password prompts or the following error message:

    Cannot display the folder.

  • Assume you configure Outlook 2010 to connect to your mailbox by using the MAPI over HTTP protocol. Then you add a shared mailbox that is connected by using remote procedure call RPC over HTTP. In this situation, you may see many Autodiscover requests. This causes the connections to take longer than expected.

  • You cannot open a meeting in a resource mailbox by using a delegate account in Outlook 2010. Additionally, you may receive the following error message:

    You do not have permission to view this calendar...Do you want to ask User A to share his or her Calendar with you?

    Note In this error message, <User A> represents the owner of the resource mailbox.

More Information

Prerequisites

To apply this update, you must have Microsoft Office 2010 Service Pack 2 (SP2) installed.  

This update contains the files that are listed in the following tables. 32-bit Outlook-x-none.msp file information

File name

File version

File size

Date

Time

Cnfnot32.exe

14.0.7140.5000

152,736

10-Nov-2014

21:44

Contab32.dll

14.0.7140.5000

135,872

11-Nov-2014

16:51

Dlgsetp.dll

14.0.7140.5000

88,760

10-Nov-2014

21:44

Emsmdb32.dll

14.0.7140.5001

2,040,568

20-Nov-2014

08:59

Envelope.dll

14.0.7118.5000

155,848

11-Feb-2014

07:42

Exsec32.dll

14.0.7140.5000

332,432

11-Nov-2014

16:51

Impmail.dll

14.0.7134.5000

135,848

16-Sep-2014

05:30

Mapiph.dll

14.0.7140.5000

277,224

10-Nov-2014

21:44

Mimedir.dll

14.0.7137.5000

360,608

14-Oct-2014

13:32

Mspst32.dll

14.0.7140.5000

1,230,064

11-Nov-2014

16:51

Olmapi32.dll

14.0.7140.5004

3,318,456

20-Dec-2014

22:51

Omsmain.dll

14.0.7140.5001

725,704

20-Nov-2014

08:58

Omsxp32.dll

14.0.7140.5001

234,200

20-Nov-2014

08:58

Outlmime.dll

14.0.7140.5000

525,008

10-Nov-2014

21:44

Outlook.exe

14.0.7140.5001

16,017,568

20-Nov-2014

08:59

Outlph.dll

14.0.7118.5000

330,456

12-Feb-2014

16:46

Outlvbs.dll

14.0.7140.5000

56,504

10-Nov-2014

21:44

Pstprx32.dll

14.0.7140.5000

310,960

10-Nov-2014

21:44

Recall.dll

14.0.7005.1000

45,136

31-Oct-2012

04:39

Rm.dll

14.0.7140.5000

79,024

10-Nov-2014

21:44

Rtfhtml.dll

14.0.7005.1000

408,144

05-Nov-2012

05:08

Scanpst.exe

14.0.7134.5000

40,160

16-Sep-2014

05:30

Scnpst32.dll

14.0.7134.5000

337,640

16-Sep-2014

05:30

Scnpst64.dll

14.0.7134.5000

348,408

16-Sep-2014

05:30

Outlookintl-en-us.msp file information

File name

File version

File size

Date

Time

Mapir.dll

14.0.7001.1000

1,126,520

23-Aug-2012

05:48

Outllibr.dll

14.0.7138.5000

6,583,480

24-Oct-2014

11:02

64-bit Outlook-x-none.msp file information

File name

File version

File size

Date

Time

Cnfnot32.exe

14.0.7140.5000

226,976

10-Nov-2014

21:45

Contab32.dll

14.0.7140.5000

179,904

11-Nov-2014

16:52

Dlgsetp.dll

14.0.7140.5000

118,448

10-Nov-2014

21:45

Emsmdb32.dll

14.0.7140.5001

2,620,672

20-Nov-2014

08:59

Envelope.dll

14.0.7118.5000

220,360

11-Feb-2014

07:47

Exsec32.dll

14.0.7140.5000

473,752

11-Nov-2014

16:52

Impmail.dll

14.0.7134.5000

187,056

16-Sep-2014

05:48

Mapiph.dll

14.0.7140.5000

423,136

10-Nov-2014

21:45

Mimedir.dll

14.0.7137.5000

544,408

14-Oct-2014

13:40

Mspst32.dll

14.0.7140.5000

1,624,824

11-Nov-2014

16:52

Olmapi32.dll

14.0.7140.5004

4,631,736

20-Dec-2014

22:51

Omsmain.dll

14.0.7140.5001

1,098,440

20-Nov-2014

08:58

Omsxp32.dll

14.0.7140.5001

363,736

20-Nov-2014

08:58

Outlmime.dll

14.0.7140.5000

722,632

10-Nov-2014

21:45

Outlook.exe

14.0.7140.5001

24,103,080

20-Nov-2014

08:59

Outlph.dll

14.0.7118.5000

378,584

12-Feb-2014

16:46

Outlvbs.dll

14.0.7140.5000

72,368

10-Nov-2014

21:45

Pstprx32.dll

14.0.7140.5000

431,272

10-Nov-2014

21:45

Recall.dll

14.0.7005.1000

57,424

31-Oct-2012

04:38

Rm.dll

14.0.7140.5000

100,520

10-Nov-2014

21:45

Rtfhtml.dll

14.0.7005.1000

549,456

05-Nov-2012

04:49

Scanpst.exe

14.0.7134.5000

47,848

16-Sep-2014

05:48

Scnpst32.dll

14.0.7134.5000

451,312

16-Sep-2014

05:48

Scnpst64.dll

14.0.7134.5000

449,264

16-Sep-2014

05:48

Outlookintl-en-us.msp file information

File name

File version

File size

Date

Time

Mapir.dll

14.0.7001.1000

1,126,520

23-Aug-2012

06:10

Outllibr.dll

14.0.7138.5000

6,578,872

24-Oct-2014

05:18

Windows 7, Windows Vista, and Windows XP

  1. Click Start, and then click Run.

  2. Type Appwiz.cpl, and then click OK.

  3. Use one of the following procedures, depending on the operating system that you are running.

    • Windows 7 and Windows Vista

      1. Click View installed updates.

      2. In the list of updates, locate and click update KB2878264, and then click Uninstall.

    • Windows XP

      1. Select the Show updates check box.

      2. In the list of updates, locate and select update KB2878264, and then click Remove.

Windows 8

  1. Swipe in from the right edge of the screen, and then tap Search. If you are using a mouse, point to the lower-right corner of the screen, and then click Search.

  2. Type windows update, tap or click Settings, and then tap or click View installed updates in the search results.

  3. In the list of updates, locate and then tap or click update KB2878264. The, tap or click Uninstall.

The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office.  

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