Applies ToWindows 7 Service Pack 1 Windows 7 Enterprise Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional Windows 7 Starter Windows 7 Ultimate Windows Server 2008 R2 Service Pack 1 Windows Server 2008 R2 Datacenter Windows Server 2008 R2 Enterprise Windows Server 2008 R2 for Itanium-Based Systems Windows Server 2008 R2 Foundation Windows Server 2008 R2 Standard Windows Server 2008 R2 Web Edition Windows 8 Windows 8 Enterprise Windows 8 Pro Windows Server 2012 Datacenter Windows Server 2012 Datacenter Windows Server 2012 Essentials Windows Server 2012 Foundation Windows Server 2012 Foundation Windows Server 2012 Standard Windows Server 2012 Standard

Symptoms

Consider the following scenario:

  • You have a computer that is running Windows 7, Windows Server 2008 R2, Windows 8, or Windows Server 2012.

  • You have some optical media, such as a compact disc-recordable (CD-R) disc or a Blu-ray disc-recordable (BD-R) disc.

  • You format the optical media in the Live File System format.

  • Then you burn data to the optical media.

In this scenario, the data written to the disk is corrupted and there no error is received. Or you receive a stop error that resembles the following:

Stop 0x00000034 (Parameter1, Parameter2, Parameter3, Parameter4)

Notes

  • The parameters in this Stop error message vary, depending on the configuration of the computer.

  • Not all "Stop 0x00000034" errors are caused by this issue.

Cause

This issue occurs because the Udfs.sys driver does not handle certain edge cases correctly.

Resolution

Update information for Windows 8 and Windows Server 2012

To resolve this issue in Windows 8 or Windows Server 2012, install update rollup 2862768. For more information about how to obtain this update rollup package, click the following article number to view the article in the Microsoft Knowledge Base:

2862768 Windows RT, Windows 8, and Windows Server 2012 update rollup: August 2013

Hotfix information for Windows 7 and Windows Server 2008 R2

To resolve this issue in Windows 7 or Windows Server 2008 R2, install the hotfix that is described in this article. 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 the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.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, contact 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.

Prerequisites

To apply this hotfix, you must be running one of the following operating systems:

  • Windows 7

  • Windows 7 Service Pack 1 (SP1)

  • Windows Server 2008 R2

  • Windows Server 2008 R2 Service Pack 1 (SP1)

For more information about how to obtain a Windows 7 or Windows Server 2008 R2 service pack, click the following article number to view the article in the Microsoft Knowledge Base:

976932 Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2

Registry information

To apply this hotfix, you do not have to make any changes to the registry.

Restart requirement

You must restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace a previously released hotfix.

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 7 and Windows Server 2008 R2 file information notesImportant Windows 7 hotfixes and Windows Server 2008 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 7/Windows Server 2008 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

    6.1.760 0.17xxx

    Windows 7 and Windows Server 2008 R2

    RTM

    GDR

    6.1.760 0.21xxx

    Windows 7 and Windows Server 2008 R2

    RTM

    LDR

    6.1.760 1.18xxx

    Windows 7 and Windows Server 2008 R2

    SP1

    GDR

    6.1.760 1.22xxx

    Windows 7 and Windows Server 2008 R2

    SP1

    LDR

  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 7 and for Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x86-based versions of Windows 7

File name

File version

File size

Date

Time

Platform

Udfs.sys

6.1.7600.17211

246,784

10-Jan-2013

02:48

x86

Udfs.sys

6.1.7600.21421

247,296

10-Jan-2013

02:40

x86

Udfs.sys

6.1.7601.18048

246,784

10-Jan-2013

02:45

x86

Udfs.sys

6.1.7601.22214

247,296

10-Jan-2013

02:48

x86

For all supported x64-based versions of Windows 7 and of Windows Server 2008 R2

File name

File version

File size

Date

Time

Platform

Udfs.sys

6.1.7600.17211

328,192

10-Jan-2013

03:04

x64

Udfs.sys

6.1.7600.21421

328,192

10-Jan-2013

03:09

x64

Udfs.sys

6.1.7601.18048

328,192

10-Jan-2013

03:06

x64

Udfs.sys

6.1.7601.22214

328,192

10-Jan-2013

03:02

x64

For all supported IA-64-based versions of Windows Server 2008 R2

File name

File version

File size

Date

Time

Platform

Udfs.sys

6.1.7600.17211

822,272

10-Jan-2013

02:23

IA-64

Udfs.sys

6.1.7600.21421

822,272

10-Jan-2013

02:31

IA-64

Udfs.sys

6.1.7601.18048

822,272

10-Jan-2013

02:21

IA-64

Udfs.sys

6.1.7601.22214

822,272

10-Jan-2013

02:21

IA-64

Status

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

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

Additional file information for Windows 7 and for Windows Server 2008 R2

Additional files for all supported x86-based versions of Windows 7

File name

X86_microsoft-windows-udfs_31bf3856ad364e35_6.1.7600.17211_none_a69784047e0239dc.manifest

File version

Not applicable

File size

4,467

Date (UTC)

10-Jan-2013

Time (UTC)

05:36

Platform

Not applicable

File name

X86_microsoft-windows-udfs_31bf3856ad364e35_6.1.7600.21421_none_a71652c99727f2be.manifest

File version

Not applicable

File size

4,467

Date (UTC)

10-Jan-2013

Time (UTC)

05:34

Platform

Not applicable

File name

X86_microsoft-windows-udfs_31bf3856ad364e35_6.1.7601.18048_none_a864734c7b3aaafc.manifest

File version

Not applicable

File size

4,467

Date (UTC)

10-Jan-2013

Time (UTC)

05:34

Platform

Not applicable

File name

X86_microsoft-windows-udfs_31bf3856ad364e35_6.1.7601.22214_none_a90a809994438ebe.manifest

File version

Not applicable

File size

4,467

Date (UTC)

10-Jan-2013

Time (UTC)

05:37

Platform

Not applicable

Additional files for all supported x64-based versions of Windows 7 and of Windows Server 2008 R2

File name

Amd64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7600.17211_none_02b61f88365fab12.manifest

File version

Not applicable

File size

4,471

Date (UTC)

10-Jan-2013

Time (UTC)

06:18

Platform

Not applicable

File name

Amd64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7600.21421_none_0334ee4d4f8563f4.manifest

File version

Not applicable

File size

4,471

Date (UTC)

10-Jan-2013

Time (UTC)

06:17

Platform

Not applicable

File name

Amd64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7601.18048_none_04830ed033981c32.manifest

File version

Not applicable

File size

4,471

Date (UTC)

10-Jan-2013

Time (UTC)

06:29

Platform

Not applicable

File name

Amd64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7601.22214_none_05291c1d4ca0fff4.manifest

File version

Not applicable

File size

4,471

Date (UTC)

10-Jan-2013

Time (UTC)

06:20

Platform

Not applicable

Additional files for all supported IA-64-based versions of Windows Server 2008 R2

File name

Ia64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7600.17211_none_a69927fa7e0042d8.manifest

File version

Not applicable

File size

4,469

Date (UTC)

10-Jan-2013

Time (UTC)

06:21

Platform

Not applicable

File name

Ia64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7600.21421_none_a717f6bf9725fbba.manifest

File version

Not applicable

File size

4,469

Date (UTC)

10-Jan-2013

Time (UTC)

06:10

Platform

Not applicable

File name

Ia64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7601.18048_none_a86617427b38b3f8.manifest

File version

Not applicable

File size

4,469

Date (UTC)

10-Jan-2013

Time (UTC)

06:08

Platform

Not applicable

File name

Ia64_microsoft-windows-udfs_31bf3856ad364e35_6.1.7601.22214_none_a90c248f944197ba.manifest

File version

Not applicable

File size

4,469

Date (UTC)

10-Jan-2013

Time (UTC)

06:14

Platform

Not applicable

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