This article describes an issue that occurs when you access intranet sources in Windows 8.1, Windows RT 8.1, or Windows Server 2012 R2.A hotfix is available to resolve this issue. The hotfix has a prerequisite. Additional steps of configuration are required to enable this hotfix after installation.

Symptoms

This issue occurs when you connect a non-domain joined computer to a domain network through Wi-Fi.

Note SSO means Single Sign-On.

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 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.

Prerequisites

To apply this update, you must have update 2919355 installed in Windows 8.1 or Windows Server 2012 R2.

Registry information

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

Restart requirement

You may have to 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 8.1 and 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 0.16 xxx

    Windows RT 8.1

    RTM

    GDR

    6.3.960 0.17 xxx

    Windows RT 8.1, Windows 8.1, and Windows Server2012 R2

    RTM

    GDR

  • 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" 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 x86-based versions of Windows 8.1

File name

File version

File size

Date

Time

Platform

Baseeapmethodconfig.xsd

Not applicable

612

18-Jun-2013

12:21

Not applicable

Baseeapmethodusercredentials.xsd

Not applicable

648

18-Jun-2013

12:21

Not applicable

Eapcommon.xsd

Not applicable

752

18-Jun-2013

12:21

Not applicable

Eapgenericusercredentials.xsd

Not applicable

1,132

18-Jun-2013

12:21

Not applicable

Eaphostconfig.xsd

Not applicable

1,275

18-Jun-2013

12:21

Not applicable

Eaphostusercredentials.xsd

Not applicable

1,353

18-Jun-2013

12:21

Not applicable

Eapp3hst.dll

6.3.9600.17640

250,880

23-Jan-2015

03:04

x86

Eappcfg.dll

6.3.9600.17640

278,016

23-Jan-2015

02:46

x86

Eappgnui.dll

6.3.9600.17640

91,648

23-Jan-2015

03:20

x86

Eapphost.dll

6.3.9600.17640

266,752

23-Jan-2015

02:56

x86

Eappprxy.dll

6.3.9600.17415

56,320

29-Oct-2014

00:59

x86

Ttlsauth.dll

6.3.9600.17640

163,328

23-Jan-2015

02:57

x86

Ttlscfg.dll

6.3.9600.17415

236,032

29-Oct-2014

00:51

x86

Ttlsext.dll

6.3.9600.17415

13,824

29-Oct-2014

01:00

x86

Eapprovp.dll

6.3.9600.17640

24,576

23-Jan-2015

03:07

x86

Raschap.dll

6.3.9600.17640

425,472

23-Jan-2015

02:56

x86

Raschapext.dll

6.3.9600.17415

10,752

29-Oct-2014

00:59

x86

Rastls.dll

6.3.9600.17640

529,920

23-Jan-2015

02:51

x86

Rastlsext.dll

6.3.9600.17415

10,240

29-Oct-2014

00:59

x86

For all supported x64-based versions of Windows 8.1 and of Windows Server 2012 R2

File name

File version

File size

Date

Time

Platform

Baseeapmethodconfig.xsd

Not applicable

612

18-Jun-2013

14:46

Not applicable

Baseeapmethodusercredentials.xsd

Not applicable

648

18-Jun-2013

14:46

Not applicable

Eapcommon.xsd

Not applicable

752

18-Jun-2013

14:46

Not applicable

Eapgenericusercredentials.xsd

Not applicable

1,132

18-Jun-2013

14:46

Not applicable

Eaphostconfig.xsd

Not applicable

1,275

18-Jun-2013

14:46

Not applicable

Eaphostusercredentials.xsd

Not applicable

1,353

18-Jun-2013

14:46

Not applicable

Eapp3hst.dll

6.3.9600.17640

331,776

23-Jan-2015

03:45

x64

Eappcfg.dll

6.3.9600.17640

345,600

23-Jan-2015

03:17

x64

Eappgnui.dll

6.3.9600.17640

102,912

23-Jan-2015

04:11

x64

Eapphost.dll

6.3.9600.17640

339,456

23-Jan-2015

03:32

x64

Eappprxy.dll

6.3.9600.17415

70,656

29-Oct-2014

01:19

x64

Ttlsauth.dll

6.3.9600.17640

223,232

23-Jan-2015

03:35

x64

Ttlscfg.dll

6.3.9600.17415

309,248

29-Oct-2014

01:05

x64

Ttlsext.dll

6.3.9600.17415

16,384

29-Oct-2014

01:21

x64

Eapprovp.dll

6.3.9600.17640

29,184

23-Jan-2015

03:50

x64

Raschap.dll

6.3.9600.17640

465,408

23-Jan-2015

03:33

x64

Raschapext.dll

6.3.9600.17415

12,800

29-Oct-2014

01:19

x64

Rastls.dll

6.3.9600.17640

606,208

23-Jan-2015

03:23

x64

Rastlsext.dll

6.3.9600.17415

12,288

29-Oct-2014

01:19

x64

Eapp3hst.dll

6.3.9600.17640

250,880

23-Jan-2015

03:04

x86

Eappcfg.dll

6.3.9600.17640

278,016

23-Jan-2015

02:46

x86

Eappgnui.dll

6.3.9600.17640

91,648

23-Jan-2015

03:20

x86

Eapphost.dll

6.3.9600.17640

266,752

23-Jan-2015

02:56

x86

Eappprxy.dll

6.3.9600.17415

56,320

29-Oct-2014

00:59

x86

Ttlsauth.dll

6.3.9600.17640

163,328

23-Jan-2015

02:57

x86

Ttlscfg.dll

6.3.9600.17415

236,032

29-Oct-2014

00:51

x86

Ttlsext.dll

6.3.9600.17415

13,824

29-Oct-2014

01:00

x86

Eapprovp.dll

6.3.9600.17640

24,576

23-Jan-2015

03:07

x86

Raschap.dll

6.3.9600.17640

425,472

23-Jan-2015

02:56

x86

Raschapext.dll

6.3.9600.17415

10,752

29-Oct-2014

00:59

x86

Rastls.dll

6.3.9600.17640

529,920

23-Jan-2015

02:51

x86

Rastlsext.dll

6.3.9600.17415

10,240

29-Oct-2014

00:59

x86

For all supported ARM-based versions of Windows 8.1

File name

File version

File size

Date

Time

Platform

Baseeapmethodconfig.xsd

Not applicable

612

18-Jun-2013

14:48

Not applicable

Baseeapmethodusercredentials.xsd

Not applicable

648

18-Jun-2013

14:48

Not applicable

Eapcommon.xsd

Not applicable

752

18-Jun-2013

14:48

Not applicable

Eapgenericusercredentials.xsd

Not applicable

1,132

18-Jun-2013

14:48

Not applicable

Eaphostconfig.xsd

Not applicable

1,275

18-Jun-2013

14:48

Not applicable

Eaphostusercredentials.xsd

Not applicable

1,353

18-Jun-2013

14:48

Not applicable

Eapp3hst.dll

6.3.9600.17640

248,320

23-Jan-2015

03:08

Not applicable

Eappcfg.dll

6.3.9600.17640

253,952

23-Jan-2015

02:55

Not applicable

Eappgnui.dll

6.3.9600.17640

92,160

23-Jan-2015

03:20

Not applicable

Eapphost.dll

6.3.9600.17640

245,760

23-Jan-2015

03:02

Not applicable

Eappprxy.dll

6.3.9600.17640

58,880

23-Jan-2015

03:07

Not applicable

Ttlsauth.dll

6.3.9600.17640

155,648

23-Jan-2015

03:04

Not applicable

Ttlscfg.dll

6.3.9600.16384

231,424

22-Aug-2013

02:02

Not applicable

Ttlsext.dll

6.3.9600.16384

12,800

22-Aug-2013

02:14

Not applicable

Eapprovp.dll

6.3.9600.17640

22,016

23-Jan-2015

03:10

Not applicable

Raschap.dll

6.3.9600.17640

399,872

23-Jan-2015

03:03

Not applicable

Raschapext.dll

6.3.9600.16384

10,752

22-Aug-2013

02:13

Not applicable

Rastls.dll

6.3.9600.17640

473,600

23-Jan-2015

02:58

Not applicable

Rastlsext.dll

6.3.9600.16384

10,752

22-Aug-2013

02:13

Not applicable

Additional file information

Additional file information for Windows 8.1 and for Windows Server 2012 R2

Additional files for all supported x86-based versions of Windows 8.1

File property

Value

File name

X86_1aa119e6d74f41632ce4dd748676545d_31bf3856ad364e35_6.3.9600.17640_none_d9081ac8e564d4e3.manifest

File version

Not applicable

File size

732

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

X86_46cc805c26a02277329aac145c74c12d_31bf3856ad364e35_6.3.9600.17640_none_918866b91ae47b6b.manifest

File version

Not applicable

File size

695

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

X86_4b4d785ab732156f032f5e531185707f_31bf3856ad364e35_6.3.9600.17640_none_614c6f7d8fe5a4c8.manifest

File version

Not applicable

File size

694

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

X86_b673f2161e2694c54495d33d32dc8da2_31bf3856ad364e35_6.3.9600.17640_none_696bcfaba5e07380.manifest

File version

Not applicable

File size

695

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

X86_microsoft-windows-e..-protocol-host-peer_31bf3856ad364e35_6.3.9600.17640_none_f8da7d25dee6f99f.manifest

File version

Not applicable

File size

29,571

Date (UTC)

23-Jan-2015

Time (UTC)

20:44

Platform

Not applicable

File name

X86_microsoft-windows-eapttls_31bf3856ad364e35_6.3.9600.17640_none_b7dd0bef743211af.manifest

File version

Not applicable

File size

17,882

Date (UTC)

23-Jan-2015

Time (UTC)

20:44

Platform

Not applicable

File name

X86_microsoft-windows-raschap_31bf3856ad364e35_6.3.9600.17640_none_a785f4fe92c9481a.manifest

File version

Not applicable

File size

14,153

Date (UTC)

23-Jan-2015

Time (UTC)

20:44

Platform

Not applicable

File name

X86_microsoft-windows-rastls_31bf3856ad364e35_6.3.9600.17640_none_012c1de76ba0b181.manifest

File version

Not applicable

File size

18,718

Date (UTC)

23-Jan-2015

Time (UTC)

20:44

Platform

Not applicable

Additional files for all supported x64-based versions of Windows 8.1 and of Windows Server 2012 R2

File property

Value

File name

Amd64_2e5118fc7e5b91d3cf0ca20afe49f73f_31bf3856ad364e35_6.3.9600.17640_none_b2ee917a61261d42.manifest

File version

Not applicable

File size

736

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_46cc805c26a02277329aac145c74c12d_31bf3856ad364e35_6.3.9600.17640_none_eda7023cd341eca1.manifest

File version

Not applicable

File size

697

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_4b4d785ab732156f032f5e531185707f_31bf3856ad364e35_6.3.9600.17640_none_bd6b0b01484315fe.manifest

File version

Not applicable

File size

696

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_b673f2161e2694c54495d33d32dc8da2_31bf3856ad364e35_6.3.9600.17640_none_c58a6b2f5e3de4b6.manifest

File version

Not applicable

File size

697

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_e7c682952bdea9c2f6adb7be1ef9a592_31bf3856ad364e35_6.3.9600.17640_none_3c1c9642d28d3d4f.manifest

File version

Not applicable

File size

736

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_ecf1ed686a93f09825589e2bd748e0ce_31bf3856ad364e35_6.3.9600.17640_none_2b155f58f90a3c3d.manifest

File version

Not applicable

File size

698

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_eee2b8066bd5f31984f23a7b6b06f50b_31bf3856ad364e35_6.3.9600.17640_none_8ac188974106b304.manifest

File version

Not applicable

File size

699

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_fa4fc6d2bf7bc6f751a073f0ad410bf2_31bf3856ad364e35_6.3.9600.17640_none_1155d6385ee2453f.manifest

File version

Not applicable

File size

699

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Amd64_microsoft-windows-e..-protocol-host-peer_31bf3856ad364e35_6.3.9600.17640_none_54f918a997446ad5.manifest

File version

Not applicable

File size

29,575

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

Amd64_microsoft-windows-eapttls_31bf3856ad364e35_6.3.9600.17640_none_13fba7732c8f82e5.manifest

File version

Not applicable

File size

17,886

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

Amd64_microsoft-windows-raschap_31bf3856ad364e35_6.3.9600.17640_none_03a490824b26b950.manifest

File version

Not applicable

File size

14,157

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

Amd64_microsoft-windows-rastls_31bf3856ad364e35_6.3.9600.17640_none_5d4ab96b23fe22b7.manifest

File version

Not applicable

File size

18,722

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

Wow64_microsoft-windows-e..-protocol-host-peer_31bf3856ad364e35_6.3.9600.17640_none_5f4dc2fbcba52cd0.manifest

File version

Not applicable

File size

24,851

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

X86_microsoft-windows-eapttls_31bf3856ad364e35_6.3.9600.17640_none_b7dd0bef743211af.manifest

File version

Not applicable

File size

17,882

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

X86_microsoft-windows-raschap_31bf3856ad364e35_6.3.9600.17640_none_a785f4fe92c9481a.manifest

File version

Not applicable

File size

14,153

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

File name

X86_microsoft-windows-rastls_31bf3856ad364e35_6.3.9600.17640_none_012c1de76ba0b181.manifest

File version

Not applicable

File size

18,718

Date (UTC)

23-Jan-2015

Time (UTC)

20:48

Platform

Not applicable

Additional files for all supported ARM-based versions of Windows 8.1

File property

Value

File name

Arm_67599292b1220f90c779dec233e201df_31bf3856ad364e35_6.3.9600.17640_none_be2ebb3d8b958738.manifest

File version

Not applicable

File size

695

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Arm_840a9ca240aad5e647a59828393f5772_31bf3856ad364e35_6.3.9600.17640_none_296702e91b4f63fb.manifest

File version

Not applicable

File size

732

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Arm_bae46b4d2f30034ad42f8003dfd7124d_31bf3856ad364e35_6.3.9600.17640_none_fb4f0b6983c0157d.manifest

File version

Not applicable

File size

695

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Arm_c539dc0f31af81d03c08966721f5bb55_31bf3856ad364e35_6.3.9600.17640_none_403ff2cc730fe6c4.manifest

File version

Not applicable

File size

694

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Arm_microsoft-windows-e..-protocol-host-peer_31bf3856ad364e35_6.3.9600.17640_none_f8dcef7ddee41865.manifest

File version

Not applicable

File size

29,568

Date (UTC)

23-Jan-2015

Time (UTC)

04:33

Platform

Not applicable

File name

Arm_microsoft-windows-eapttls_31bf3856ad364e35_6.3.9600.17640_none_b7df7e47742f3075.manifest

File version

Not applicable

File size

17,882

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Arm_microsoft-windows-raschap_31bf3856ad364e35_6.3.9600.17640_none_a788675692c666e0.manifest

File version

Not applicable

File size

14,153

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable

File name

Arm_microsoft-windows-rastls_31bf3856ad364e35_6.3.9600.17640_none_012e903f6b9dd047.manifest

File version

Not applicable

File size

18,718

Date (UTC)

23-Jan-2015

Time (UTC)

20:41

Platform

Not applicable



Additional steps to let the resolution workThe server must meet the following requirements:

  • A Windows smart card-based strong authentication in enterprise is deployed. See the deployment guidance for Windows smart cards.

  • Extensible Authentication Protocol-Transport Layer Security (EAP-TLS), Protected Extensible Authentication Protocol (PEAP) together with EAP-TLS, or Extensible Authentication Protocol- Tunneled Transport Layer Security (EAP-TTLS) together with EAP-TLS is configured for wireless connectivity authentication.

Additionally, you must enable the SSO feature in Registry Editor.

To do this, follow these steps:

Important
Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur.

  1. In Registry Editor, locate and then click the following registry subkey:

    HKEY_CURRENT_USER\Software\Microsoft\Wlansvc\Configuration

  2. Right-click Configuration, click New, and then click DWORD (32-bit) Value.

  3. Name the new registry entry as EnableUsrCertStoring.

  4. Double-click the EnableUsrCertStoring registry entry.

  5. In the Edit DWORD Value dialog box, type 1 in the Value data field, and then click OK.

  6. Exit Registry Editor.

Note You may be unable to access intranet resources through non-domain joined computers if the SSO feature is enabled without setting up the required server topology.

Status

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

References

See the terminology that Microsoft uses to describe software updates.


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