Symptoms

Assume that you enable User Access Logging (UAL) feature on a Windows Server 2012 R2 or Windows Server 2012-based server. In this situation, too much UAL diagnostic information is logged in application event log.

Resolution

To resolve this issue, we have released a hotfix for Windows Server 2012 R2, and we have released hotfixes for Windows Server 2012 R2 or Windows Server 2012.

The update rollup fixes many other issues in addition to the issue that the hotfix fixes. We recommend that you use the update rollup. The update rollup is larger than the hotfix. Therefore, the update rollup takes longer to download.

Get the update rollup for Windows Server 2012 R2To resolve this issue, install the update rollup that is dated November 2014.

Get the November 2014 update rollup for Windows RT 8.1, Windows 8.1, or Windows Server 2012 R2

Get the hotfix for Windows Server 2012 R2 or Windows Server 2012 A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.

If the hotfix is available for download, there is a "Hotfix Download Available" section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website:

http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix Download Available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

PrerequisitesTo apply this hotfix, you must first install update 2919355 in Windows Server 2012 R2. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

2919355 Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 Update April, 2014

Registry informationTo use the hotfix in this package, you do not have to make any changes to the registry.

Restart requirementYou may have to restart the computer after you apply this hotfix.

Hotfix replacement informationThis hotfix does not replace a previously released hotfix.

More Information

For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates.

The global version of this hotfix installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the 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 the times may change when you perform certain operations on the files.

Windows Server 2012 R2 file information and notes

Important Windows 8.1 hotfixes and Windows Server 2012 R2 hotfixes are included in the same packages. However, hotfixes on the Hotfix Request page are listed under both operating systems. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 8.1/Windows Server 2012 R2" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

    Version

    Product

    Milestone

    Service branch

    6.3.960 0.17xxx

    Windows Server 2012 R2

    RTM

    GDR

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x64-based versions of Windows Server 2012 R2

File name

File version

File size

Date

Time

Platform

Ualsvc.dll

6.3.9600.17335

249,344

04-Sep-2014

22:28

x64

Windows Server 2012 file information and notes

Important Windows 8 hotfixes and Windows Server 2012 hotfixes are included in the same packages. However, hotfixes on the Hotfix Request page are listed under both operating systems. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 8/Windows Server 2012" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

    Version

    Product

    Milestone

    Service branch

    6.2.920 0.17xxx

    Windows Server 2012

    RTM

    GDR

    6.2.920 0.21xxx

    Windows Server 2012

    RTM

    LDR

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x64-based versions of Windows Server 2012

File name

File version

File size

Date

Time

Platform

Ualsvc.dll

6.2.9200.17121

241,664

13-Sep-2014

05:30

x64

Ualsvc.dll

6.2.9200.21237

241,664

13-Sep-2014

16:00

x64


Additional file information

Additional file information for Windows Server 2012 R2

Additional files for all supported x64-based versions of Windows Server 2012 R2

File property

Value

File name

Amd64_00515508c34603ce90c794aa5723b098_31bf3856ad364e35_6.3.9600.17335_none_f4abdcbfad5306cb.manifest

File version

Not applicable

File size

700

Date (UTC)

05-Sep-2014

Time (UTC)

17:25

Platform

Not applicable

File name

Amd64_microsoft-windows-ual-task_31bf3856ad364e35_6.3.9600.17335_none_a478360d64dc7135.manifest

File version

Not applicable

File size

7,596

Date (UTC)

04-Sep-2014

Time (UTC)

23:36

Platform

Not applicable

Additional file information for Windows Server 2012

Additional files for all supported x64-based versions of Windows Server 2012

File property

Value

File name

Amd64_0f3417ae8c87bab8a308f82210a3e570_31bf3856ad364e35_6.2.9200.17121_none_a6cc21b622404578.manifest

File version

Not applicable

File size

700

Date (UTC)

13-Sep-2014

Time (UTC)

22:39

Platform

Not applicable

File name

Amd64_d258c552ceb8cdd6ff7fa09f5b7ef306_31bf3856ad364e35_6.2.9200.21237_none_1f7d8198b262c2bd.manifest

File version

Not applicable

File size

700

Date (UTC)

13-Sep-2014

Time (UTC)

22:39

Platform

Not applicable

File name

Amd64_microsoft-windows-ual-task_31bf3856ad364e35_6.2.9200.17121_none_0c8a485f1aa5251d.manifest

File version

Not applicable

File size

7,287

Date (UTC)

13-Sep-2014

Time (UTC)

06:49

Platform

Not applicable

File name

Amd64_microsoft-windows-ual-task_31bf3856ad364e35_6.2.9200.21237_none_0d0f16fa33c578e2.manifest

File version

Not applicable

File size

7,287

Date (UTC)

13-Sep-2014

Time (UTC)

18:41

Platform

Not applicable


Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

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