This article describes update KB3118375 for Microsoft Outlook 2016, which was released on October 4, 2016. This update has a prerequisite.

Be aware that the update on the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016. It doesn't apply to the Office 2016 Click-to-Run editions, such as Microsoft Office 365 Home. (How to determine?)

Improvements and fixes

  • This update rebrands the solutions module to the add-ins module. Introduces a new extension point for web add-ins called module to use solutions module for apps.

  • Translates Module Extension Point feature strings in multiple languages to ensure the accuracy.

  • Corrects the warning information in Russian that is displayed when you schedule a two-day recurrence meeting.

  • Fixes the following issues:

    • After you click a mailto link in an email message in Outlook 2016, certain characters such as brackets or braces in the email message are not displayed correctly. This issue occurs in the English version of Outlook 2016 on a system locale where text such as Arabic or Hebrew is written right-to-left.

    • You can't paste Active Clipboard content in some scenarios.

    • Performance issues with Outlook Add-ins.

    • When you drag-and-drop a folder (folder C) between two other folders  (folder A and folder B) that have sub-folders, folder C will be nested into folder A as a subfolder instead of being inserted between folder A and folder B at the same level.

    • You can now specify the default editor format for calendar items. For more information, see KB3118318.
      Note This only sets the initial default format to be used when a calendar item is created. You can still select another format.

    • When you create a profile in cache mode in Outlook 2016, the cache setup is stuck at 5% or 30%.

    • Folders are sometimes re-synchronized unexpectedly without warning in Outlook 2016. See KB3197761 for details about the new synchronization behavior and controls that is associated with the fix.

How to download and install the update

Microsoft Update

Use Microsoft Update to automatically download and install the update.

Download Center

This update is also available for manual download and installation from the Microsoft Download Center.

If you're not sure what platform (32-bit or 64-bit) you're running, see Am I running 32-bit or 64-bit Office? Additionally, see more information about how to download Microsoft support files.

Microsoft scanned this file for viruses by using the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to it.

Update information

PrerequisiteTo apply this update, you must have Microsoft Outlook 2016 installed.

Restart informationYou may have to restart the computer after you install this update.

More Information

To determine whether your Office installation is Click-to-Run or MSI-based, follow these steps:

  1. Start an Office 2016 application.

  2. On the File menu, select Account.

  3. For Office 2016 Click-to-Run installations, an Update Options item is displayed. For MSI-based installations, the Update Options item isn't displayed.

Office 2016 Click-to-Run installation

MSI-based Office 2016

The screenshot for Word click to run

The screenshot for Word MSI

Windows 10

  1. Go to Start, enter View Installed Updates in the Search Windows box, and then press Enter.

  2. In the list of updates, locate and select KB3118375, and then select Uninstall.

Windows 8 and Windows 8.1

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

  2. Enter windows update, select Windows Update, and then select Installed Updates.

  3. In the list of updates, locate and select KB3118375, and then select Uninstall.

Windows 7

  1. Go to Start, enter Run, and then select Run.

  2. Enter Appwiz.cpl, and then select OK.

  3. Select View installed updates.

  4. In the list of updates, locate and select KB3118375, and then select Uninstall.


References

Learn about the standard terminology that's used to describe Microsoft software updates. The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office.

File Information

The global version of this update has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

outlook-x-none.msp file information

File identifier

File name

File version

File size

Date

Time

Contab32.dll

Contab32.dll

16.0.4444.1000

152,816

14-Sep-2016

09:30

Dlgsetp.dll

Dlgsetp.dll

16.0.4435.1000

109,800

13-Sep-2016

02:43

Envelope.dll

Envelope.dll

16.0.4444.1000

189,200

14-Sep-2016

09:30

Mapiph.dll

Mapiph.dll

16.0.4405.1000

332,608

13-Sep-2016

02:43

Mapir.dll_1033

Mapir.dll

16.0.4444.1000

1,280,736

14-Sep-2016

09:38

Mimedir.dll

Mimedir.dll

16.0.4444.1000

446,144

14-Sep-2016

09:30

Olmapi32.dll

Olmapi32.dll

16.0.4444.1000

4,773,632

14-Sep-2016

09:30

Omsmain.dll

Omsmain.dll

16.0.4441.1000

753,408

13-Sep-2016

02:43

Omsxp32.dll

Omsxp32.dll

16.0.4405.1000

261,416

13-Sep-2016

02:43

Outllibr.dll_1033

Outllibr.dll

16.0.4435.1000

7,491,816

13-Sep-2016

02:43

Outlmime.dll

Outlmime.dll

16.0.4444.1000

611,608

14-Sep-2016

09:30

Outlook.exe

Outlook.exe

16.0.4444.1000

23,149,768

14-Sep-2016

09:30

Outlook.hol_1033

Outlook.hol

Not applicable

1,334,168

13-Sep-2016

02:43

Outlph.dll

Outlph.dll

16.0.4375.1000

358,192

13-Sep-2016

02:43

Outlvba.dll

Outlvba.dll

16.0.4444.1000

76,536

14-Sep-2016

09:30

Pstprx32.dll

Pstprx32.dll

16.0.4444.1000

1,383,640

14-Sep-2016

09:30

Rm.dll

Rm.dll

16.0.4312.1000

81,584

13-Sep-2016

02:43

Scnpst32.dll

Scnpst32.dll

16.0.4435.1000

459,608

13-Sep-2016

02:43

Scnpst64.dll

Scnpst64.dll

16.0.4435.1000

471,400

13-Sep-2016

02:43

Scnpst64c.dll

Scnpst64c.dll

16.0.4435.1000

672,112

13-Sep-2016

02:43


outlook-x-none.msp file information

File identifier

File name

File version

File size

Date

Time

Contab32.dll

Contab32.dll

16.0.4444.1000

199,920

14-Sep-2016

09:29

Dlgsetp.dll

Dlgsetp.dll

16.0.4435.1000

138,464

13-Sep-2016

02:49

Envelope.dll

Envelope.dll

16.0.4444.1000

248,592

14-Sep-2016

09:29

Mapiph.dll

Mapiph.dll

16.0.4405.1000

481,088

13-Sep-2016

02:49

Mapir.dll_1033

Mapir.dll

16.0.4444.1000

1,280,736

14-Sep-2016

09:37

Mimedir.dll

Mimedir.dll

16.0.4444.1000

601,280

14-Sep-2016

09:29

Olappt.fae

Olappt.fae

16.0.4366.1000

134,480

13-Sep-2016

02:49

Olmapi32.dll

Olmapi32.dll

16.0.4444.1000

6,603,008

14-Sep-2016

09:29

Omsmain.dll

Omsmain.dll

16.0.4441.1000

1,004,288

13-Sep-2016

02:49

Omsxp32.dll

Omsxp32.dll

16.0.4405.1000

352,040

13-Sep-2016

02:49

Outllibr.dll_1033

Outllibr.dll

16.0.4435.1000

7,491,816

13-Sep-2016

02:48

Outlmime.dll

Outlmime.dll

16.0.4444.1000

783,120

14-Sep-2016

09:29

Outlook.exe

Outlook.exe

16.0.4444.1000

34,918,600

14-Sep-2016

09:29

Outlook.hol_1033

Outlook.hol

Not applicable

1,334,168

13-Sep-2016

02:48

Outlph.dll

Outlph.dll

16.0.4375.1000

429,360

13-Sep-2016

02:49

Outlvba.dll

Outlvba.dll

16.0.4444.1000

97,016

14-Sep-2016

09:29

Pstprx32.dll

Pstprx32.dll

16.0.4444.1000

2,566,864

14-Sep-2016

09:29

Rm.dll

Rm.dll

16.0.4444.1000

110,800

14-Sep-2016

09:29

Scnpst32.dll

Scnpst32.dll

16.0.4435.1000

610,136

13-Sep-2016

02:49

Scnpst64.dll

Scnpst64.dll

16.0.4435.1000

613,224

13-Sep-2016

02:49

Scnpst64c.dll

Scnpst64c.dll

16.0.4435.1000

812,912

13-Sep-2016

02:49


Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

What affected your experience?

Any additional feedback? (Optional)

Thank you for your feedback!

×