This article describes an issue that occurs when there are multiple Network Interface Cards (NICs) on a Windows Embedded Compact 7-based device. An update is available to resolve this issue. Before you install this update, all previously issued updates for this product must be installed.

Symptoms

When there are multiple NICs on a Windows Embedded Compact 7-based device, the UPnP service (upnpsvc.dll) may cause an exception. The exception error can be observed after the IP address change of one network adapter. For example, this problem occurs when the following conditions are true:

  • Network adapter obtains an IP address from DHCP.

  • Wireless LAN adapter tries to re-connect to the access point.

  • Unbind and rebind the network adapter.

Resolution

Download information

The Windows Embedded Compact 7 Monthly Update (January 2015) is now available from Microsoft. To download this Windows Embedded Compact 7 monthly update, go to the following Microsoft Download Center website:

Windows Embedded Compact 7 updates
The kind of processor that each file applies to is visible in the name of each file in the "File information" section.

More Information

Restart requirement

After you apply this update, you must perform a clean build of the whole platform. To do this, use one of the following methods:

  • On the Build menu, click Clean Solution, and then click Build Solution.

  • On the Build menu, click Rebuild Solution.

You do not have to restart the computer after you apply this software update.

Update replacement information

This update does not replace any other updates.

The English version of this software update package has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Files that are included in this hotfix package

File name

File size

Date

Time

Path

Ssdpsrv.lib

1,062,010

23-Dec-2014

15:58

Public\Servers\Oak\Lib\X86\Retail

Ssdpsrv.lib

1,233,168

23-Dec-2014

10:33

Public\Servers\Oak\Lib\X86\Debug

Ssdpsrv.lib

1,201,296

23-Dec-2014

10:34

Public\Servers\Oak\Lib\X86\Checked

Ssdpsrv.lib

1,274,136

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Armv5\Retail

Ssdpsrv.lib

1,518,916

23-Dec-2014

10:35

Public\Servers\Oak\Lib\Armv5\Debug

Ssdpsrv.lib

1,427,568

23-Dec-2014

10:37

Public\Servers\Oak\Lib\Armv5\Checked

Ssdpsrv.lib

1,274,028

23-Dec-2014

10:38

Public\Servers\Oak\Lib\Armv6\Retail

Ssdpsrv.lib

1,518,874

23-Dec-2014

10:35

Public\Servers\Oak\Lib\Armv6\Debug

Ssdpsrv.lib

1,427,688

23-Dec-2014

10:37

Public\Servers\Oak\Lib\Armv6\Checked

Ssdpsrv.lib

1,272,872

23-Dec-2014

10:38

Public\Servers\Oak\Lib\Armv7\Retail

Ssdpsrv.lib

1,517,386

23-Dec-2014

10:35

Public\Servers\Oak\Lib\Armv7\Debug

Ssdpsrv.lib

1,426,158

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Armv7\Checked

Ssdpsrv.lib

1,224,816

23-Dec-2014

10:38

Public\Servers\Oak\Lib\Mipsii\Retail

Ssdpsrv.lib

1,519,816

23-Dec-2014

10:35

Public\Servers\Oak\Lib\Mipsii\Debug

Ssdpsrv.lib

1,377,108

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Mipsii\Checked

Ssdpsrv.lib

1,225,936

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Mipsii_fp\Retail

Ssdpsrv.lib

1,520,874

23-Dec-2014

10:34

Public\Servers\Oak\Lib\Mipsii_fp\Debug

Ssdpsrv.lib

1,378,114

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Mipsii_fp\Checked

Ssdpsrv.lib

1,147,232

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Sh4\Retail

Ssdpsrv.lib

1,408,264

23-Dec-2014

10:40

Public\Servers\Oak\Lib\Sh4\Debug

Ssdpsrv.lib

1,287,242

23-Dec-2014

10:36

Public\Servers\Oak\Lib\Sh4\Checked


Status

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

References

For more information about software update terminology, see Description of the standard terminology that is used to describe Microsoft software updates.

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