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Summary

This update resolves vulnerabilities in the Microsoft .NET Framework that could allow elevation of privilege if a user runs a specially crafted .NET Framework application. To learn more about this vulnerability, see Microsoft Security Bulletin MS15-101.

How to obtain and install this update

Method 1: Windows Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, see Get security updates automatically.

Method 2: Microsoft Download Center

You can obtain the stand-alone update package through the Microsoft Download Center. To install this update, follow the installation instructions on the download page.DownloadDownload security update 3074543

Update deployment information

For deployment information about this update, see Microsoft Knowledge Base Article 3089662.

Update removal information

Note We do not recommend that you remove any security update.To remove this update, use the Programs and Features item in Control Panel.

Update restart information

This update does not require a system restart after you apply it unless files that are being updated are locked or are being used.

Update replacement information

This update replaces previously released update 2656373.

The English (United States) version of this update 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.

For all supported x86-based versions of systems

GDR service branch

File name

File version

File size

Date

Time

system.directoryservices.protocols.resources.dll

2.0.50727.5420

19,456

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

36,864

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

32,768

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,360

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,872

23-Jul-2015

18:14

system.directoryservices.protocols.dll

2.0.50727.5492

188,416

11-Jul-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

16,384

05-Jun-2015

13:46

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

05-Jun-2015

13:47

system.drawing.resources.dll

2.0.50727.5420

19,968

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

15,360

05-Jun-2015

13:46

system.drawing.resources.dll

2.0.50727.5420

15,872

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

16,896

05-Jun-2015

13:46

system.drawing.resources.dll

2.0.50727.5420

15,360

05-Jun-2015

13:47

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

28,672

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

13,312

05-Jun-2015

13:47

system.drawing.resources.dll

2.0.50727.5420

13,312

05-Jun-2015

14:17

system.drawing.dll

2.0.50727.5492

630,784

11-Jul-2015

13:09

LDR service branch

File name

File version

File size

Date

Time

system.directoryservices.protocols.resources.dll

2.0.50727.5420

19,456

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

36,864

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

32,768

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,360

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,872

23-Jul-2015

18:14

system.directoryservices.protocols.dll

2.0.50727.8663

188,416

11-Jul-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

16,384

05-Jun-2015

13:54

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

05-Jun-2015

13:54

system.drawing.resources.dll

2.0.50727.5420

19,968

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

15,360

05-Jun-2015

13:54

system.drawing.resources.dll

2.0.50727.5420

15,872

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

16,896

05-Jun-2015

13:54

system.drawing.resources.dll

2.0.50727.5420

15,360

05-Jun-2015

13:54

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

28,672

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

13,312

05-Jun-2015

13:54

system.drawing.resources.dll

2.0.50727.5420

13,312

05-Jun-2015

14:25

system.drawing.dll

2.0.50727.8663

630,784

11-Jul-2015

13:09

For all supported x64-based versions of systems

GDR service branch

File name

File version

File size

Date

Time

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

32,768

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,360

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,872

23-Jul-2015

18:14

system.directoryservices.protocols.dll

2.0.50727.5492

188,416

11-Jul-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

16,384

19-Jun-2015

13:11

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

19,968

19-Jun-2015

13:11

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

15,872

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

16,896

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:11

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

28,672

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:12

system.drawing.dll

2.0.50727.5492

630,784

11-Jul-2015

13:09

system.directoryservices.protocols.dll

2.0.50727.5492

188,416

23-Jul-2015

18:14

system.drawing.dll

2.0.50727.5492

630,784

11-Jul-2015

13:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

19,456

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

36,864

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

LDR service branch

File name

File version

File size

Date

Time

system.directoryservices.protocols.dll

2.0.50727.8663

188,416

23-Jul-2015

18:14

system.drawing.dll

2.0.50727.8663

630,784

11-Jul-2015

13:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

19,456

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

36,864

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,384

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

32,768

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

16,896

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,360

23-Jul-2015

18:14

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,872

23-Jul-2015

18:14

system.directoryservices.protocols.dll

2.0.50727.8663

188,416

11-Jul-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

16,384

19-Jun-2015

13:11

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:13

system.drawing.resources.dll

2.0.50727.5420

19,968

19-Jun-2015

13:11

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:16

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:13

system.drawing.resources.dll

2.0.50727.5420

15,872

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

16,896

19-Jun-2015

13:13

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:17

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

15,360

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

28,672

19-Jun-2015

13:12

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:19

system.drawing.resources.dll

2.0.50727.5420

24,576

03-Jun-2015

20:18

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:13

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:13

system.drawing.dll

2.0.50727.8663

630,784

11-Jul-2015

13:09

For all supported IA64-based versions of systems

GDR service branch

File name

File version

File size

Date

Time

system.directoryservices.protocols.dll

2.0.50727.5492

188,416

23-Jul-2015

18:15

system.drawing.dll

2.0.50727.5492

630,784

11-Jul-2015

13:09

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,360

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,872

23-Jul-2015

18:15

system.directoryservices.protocols.dll

2.0.50727.5492

188,416

11-Jul-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:08

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:08

system.drawing.resources.dll

2.0.50727.5420

16,896

19-Jun-2015

13:07

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:08

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:08

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:09

system.drawing.dll

2.0.50727.5492

630,784

11-Jul-2015

13:09

LDR service branch

File name

File version

File size

Date

Time

system.directoryservices.protocols.dll

2.0.50727.8663

188,416

23-Jul-2015

18:15

system.drawing.dll

2.0.50727.8663

630,784

11-Jul-2015

13:09

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

28,672

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,360

23-Jul-2015

18:15

system.directoryservices.protocols.resources.dll

2.0.50727.5420

15,872

23-Jul-2015

18:15

system.directoryservices.protocols.dll

2.0.50727.8663

188,416

11-Jul-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

24,576

19-Jun-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

16,896

19-Jun-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

15,360

19-Jun-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:09

system.drawing.resources.dll

2.0.50727.5420

13,312

19-Jun-2015

13:09

system.drawing.dll

2.0.50727.8663

630,784

11-Jul-2015

13:09

Help for installing updates: Support for Microsoft UpdateSecurity solutions for IT professionals: TechNet Security Troubleshooting and SupportHelp for protecting your Windows-based computer from viruses and malware: Virus Solution and Security CenterLocal support according to your country: International Support

Applies toThis article applies to the following:

  • Microsoft .NET Framework 3.5.1 when used with:

    • Windows Server 2008 R2 Service Pack 1

    • Windows 7 Service Pack 1

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