Symptoms

When you restart a Windows 7-based or Windows Server 2008 R2-based computer that has certain Wi-Fi drivers installed, the computer may crash. Additionally, you may receive the following Stop error message:

STOP 0x0000009F (parameter1, parameter2, parameter3, parameter4) DRIVER_POWER_STATE_FAILURE


Notes

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

  • Not all "0x0000009F" Stop errors are caused by this issue.

Resolution

Hotfix information

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 Web site:

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)

Registry information

To use the hotfix in this package, 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.

File information

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 notes


Important 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
    0.16xxx

    Windows 7 and Windows Server 2008 R2

    RTM

    GDR

    6.1.760
    0.20xxx

    Windows 7 and Windows Server 2008 R2

    RTM

    LDR

    6.1.760
    1.17xxx

    Windows 7 and Windows Server 2008 R2

    SP1

    GDR

    6.1.760
    1.21xxx

    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

Ndis.sys

6.1.7600.16726

710,528

29-Dec-2010

10:39

x86

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

21:15

Not applicable

Ndis.sys

6.1.7600.20867

711,040

29-Dec-2010

10:39

x86

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

21:15

Not applicable

Ndis.sys

6.1.7601.17530

712,576

29-Dec-2010

10:26

x86

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

21:15

Not applicable

Ndis.sys

6.1.7601.21628

712,064

29-Dec-2010

10:39

x86

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

21:15

Not applicable

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

File name

File version

File size

Date

Time

Platform

Ndis.sys

6.1.7600.16726

947,584

29-Dec-2010

10:41

x64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:31

Not applicable

Ndis.sys

6.1.7600.20867

947,584

29-Dec-2010

10:45

x64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:31

Not applicable

Ndis.sys

6.1.7601.17530

951,680

29-Dec-2010

10:57

x64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:31

Not applicable

Ndis.sys

6.1.7601.21628

950,656

29-Dec-2010

10:33

x64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:31

Not applicable

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

File name

File version

File size

Date

Time

Platform

Ndis.sys

6.1.7600.16726

1,998,208

29-Dec-2010

10:42

IA-64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:36

Not applicable

Ndis.sys

6.1.7600.20867

1,999,232

29-Dec-2010

10:30

IA-64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:36

Not applicable

Ndis.sys

6.1.7601.17530

1,998,720

29-Dec-2010

10:22

IA-64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:36

Not applicable

Ndis.sys

6.1.7601.21628

1,998,720

29-Dec-2010

10:33

IA-64

Ndistrace.mof

Not applicable

4,548

10-Jun-2009

20:36

Not applicable

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

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

Update-bf.mum

File version

Not applicable

File size

2,719

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

X86_0d2e3789bedb8cada074fa1836f22511_31bf3856ad364e35_6.1.7601.21628_none_5b8418b8edaf050a.manifest

File version

Not applicable

File size

692

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

X86_89f62929ac1cd51ab50c719d65d5789f_31bf3856ad364e35_6.1.7600.16726_none_8fa0bfe7072ec398.manifest

File version

Not applicable

File size

692

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

X86_94fec584760aca5927dbe9877a0fb004_31bf3856ad364e35_6.1.7601.17530_none_b90acf12ac8fe3cc.manifest

File version

Not applicable

File size

692

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

X86_cf3cdd963dc0cf61d204492457948460_31bf3856ad364e35_6.1.7600.20867_none_5715f8a7eace6b76.manifest

File version

Not applicable

File size

692

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

X86_microsoft-windows-ndis_31bf3856ad364e35_6.1.7600.16726_none_a7df69547d3108d6.manifest

File version

Not applicable

File size

225,943

Date (UTC)

30-Dec-2010

Time (UTC)

00:22

Platform

Not applicable

File name

X86_microsoft-windows-ndis_31bf3856ad364e35_6.1.7600.20867_none_a83ec6b9966e31bb.manifest

File version

Not applicable

File size

225,943

Date (UTC)

30-Dec-2010

Time (UTC)

00:22

Platform

Not applicable

File name

X86_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.17530_none_a9b4f4b27a64f8a9.manifest

File version

Not applicable

File size

225,943

Date (UTC)

30-Dec-2010

Time (UTC)

00:22

Platform

Not applicable

File name

X86_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.21628_none_aa5163b99373473a.manifest

File version

Not applicable

File size

225,943

Date (UTC)

30-Dec-2010

Time (UTC)

00:22

Platform

Not applicable

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

File name

Amd64_5223c21a4074745b81e2b6a6a51d9edf_31bf3856ad364e35_6.1.7600.16726_none_e4c7bb07078b5853.manifest

File version

Not applicable

File size

696

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Amd64_57ea141c2b6057ee23d0c363de881669_31bf3856ad364e35_6.1.7601.17530_none_d65f867a21fbc2f8.manifest

File version

Not applicable

File size

696

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Amd64_898f66c66c8d3969c08dc139d4fa1f4f_31bf3856ad364e35_6.1.7600.20867_none_c8c667db90d5f2cf.manifest

File version

Not applicable

File size

696

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Amd64_903972b6c746a250b7c3839f484111f8_31bf3856ad364e35_6.1.7601.21628_none_9c33ed56211d5b27.manifest

File version

Not applicable

File size

696

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Amd64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7600.16726_none_03fe04d8358e7a0c.manifest

File version

Not applicable

File size

225,991

Date (UTC)

30-Dec-2010

Time (UTC)

00:25

Platform

Not applicable

File name

Amd64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7600.20867_none_045d623d4ecba2f1.manifest

File version

Not applicable

File size

225,991

Date (UTC)

30-Dec-2010

Time (UTC)

00:25

Platform

Not applicable

File name

Amd64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.17530_none_05d3903632c269df.manifest

File version

Not applicable

File size

225,991

Date (UTC)

30-Dec-2010

Time (UTC)

00:25

Platform

Not applicable

File name

Amd64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.21628_none_066fff3d4bd0b870.manifest

File version

Not applicable

File size

225,991

Date (UTC)

30-Dec-2010

Time (UTC)

00:25

Platform

Not applicable

File name

Update-bf.mum

File version

Not applicable

File size

3,153

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

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

File name

Ia64_1d7e5aac5452790435be773ce3bf0e1f_31bf3856ad364e35_6.1.7601.17530_none_a7f69af62919f8a2.manifest

File version

Not applicable

File size

694

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_21abd35ce1de87e3e2162c90726da3f9_31bf3856ad364e35_6.1.7601.21628_none_83d0a07b71d0cf20.manifest

File version

Not applicable

File size

694

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_b57f680d40179245db27307a058001de_31bf3856ad364e35_6.1.7600.20867_none_683fb27900f665d7.manifest

File version

Not applicable

File size

694

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_be5effea6f27fdb46a11b8f062d7783b_31bf3856ad364e35_6.1.7600.16726_none_54a59c7849d260b7.manifest

File version

Not applicable

File size

694

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7600.16726_none_a7e10d4a7d2f11d2.manifest

File version

Not applicable

File size

225,960

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7600.20867_none_a8406aaf966c3ab7.manifest

File version

Not applicable

File size

225,960

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.17530_none_a9b698a87a6301a5.manifest

File version

Not applicable

File size

225,960

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Ia64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.21628_none_aa5307af93715036.manifest

File version

Not applicable

File size

225,960

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

File name

Update-bf.mum

File version

Not applicable

File size

2,126

Date (UTC)

30-Dec-2010

Time (UTC)

00:19

Platform

Not applicable

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