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This article describes update 4484303 for Microsoft Office 2016 that was released on March 13, 2024.

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016. It doesn't apply to Office subscription or Office 2016 Click-to-Run editions, such as Microsoft Office 365 Home. (See What version of Office am I using?)

Improvements and fixes

This update fixes the known issue in KB 5002542 that causes applications to stop responding when users try to activate the embedded package objects.

How to download and install the update

Download Center

This update is available to manually download and install from the Microsoft Download Center.

If you're not sure which 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.

Virus-scan claim

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

Prerequisites

To apply this update, you must have Microsoft Office 2016 installed.

Restart information

You might have to restart the computer after you install this update.

More information

How to uninstall this update

Windows 11 and Windows 10

  1. Go to Start, enter Control Panel in the search box, and then press Enter.

  2. In the Control Panel search box, enter Installed Updates.

  3. In the search results, select View installed updates.

  4. In the list of updates, locate and select KB4484303, and then select Uninstall.

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

x86

mso-x-none.msp file information

File identifier

File name

File version

File size

Date

Time

Firstrun.exe

Firstrun.exe

16.0.5413.1000

774,144

05-Mar-2024

16:56

Mso.dll.x86

Mso.dll

16.0.5439.1001

14,433,744

06-Mar-2024

11:08

Msointl.dll.x86.1033

Msointl.dll

16.0.5430.1000

1,541,688

05-Mar-2024

16:56

Msores.dll

Msores.dll

16.0.5420.1000

81,687,096

05-Mar-2024

16:56

F_central_msvcp100_x86.afa96eb4_fa9f_335c_a7cb_36079407553d

Msvcp100.dll

10.0.40219.325

435,136

05-Mar-2024

16:56

F_central_msvcr100_x86.afa96eb4_fa9f_335c_a7cb_36079407553d

Msvcr100.dll

10.0.40219.325

787,856

05-Mar-2024

16:56

x64

mso-x-none.msp file information

File identifier

File name

File version

File size

Date

Time

Firstrun.exe

Firstrun.exe

16.0.5149.1000

816,928

05-Mar-2024

16:58

Mso.dll.x64

Mso.dll

16.0.5437.1000

19,892,896

05-Mar-2024

16:55

Mso.dll.x86

Mso.dll

16.0.5439.1001

14,433,744

06-Mar-2024

11:11

Msointl.dll.x64.1033

Msointl.dll

16.0.5430.1000

1,566,264

05-Mar-2024

16:54

Msointl.dll.x86.1033

Msointl.dll

16.0.5430.1000

1,541,688

05-Mar-2024

16:57

Msores.dll

Msores.dll

16.0.5419.1000

81,687,096

05-Mar-2024

16:54

Msores.dll.x86

Msores.dll

16.0.5420.1000

81,687,096

05-Mar-2024

16:59

F_central_msvcp100_x64.bff61907_aa2d_3a26_8666_98d956a62abc

Msvcp100.dll

10.0.40219.325

621,928

05-Mar-2024

16:58

F_central_msvcr100_x64.bff61907_aa2d_3a26_8666_98d956a62abc

Msvcr100.dll

10.0.40219.325

843,120

05-Mar-2024

16:58

References

Learn about the standard terminology that is used to describe Microsoft software updates.

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

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