Microsoft KB Archive/890847

= FIX: IGMP Membership Reports are sent after your Windows CE 5.0 device leaves the multicast group =

Article ID: 890847

Article Last Modified on 5/27/2005

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APPLIES TO


 * Microsoft Windows CE 5.0

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SYMPTOMS
Internet Group Management Protocol (IGMP) Membership Report messages are sent from a Microsoft Windows CE 5.0 device after the device has left the multicast group.



CAUSE
This problem occurs because IGMP Membership Report messages are sent from a timer queue that is not canceled when the device leaves the multicast group



Software update information
A supported software update is now available from Microsoft as Windows CE 5.0 Core OS QFE 890847. To resolve this problem immediately, click the following article number for information about obtaining Windows CE Platform Builder and core operating system software updates:

837392 How to locate core operating system fixes for Microsoft Windows CE Platform Builder products

Prerequisites
This software update is supported only if all previously issued software updates for this product have also been installed.

Restart requirement
After you install this software update, you must perform a clean build of the whole platform. To clean the platform, click Clean on the Build menu. To build the platform, click Build Platform on the Build menu. You do not have to restart your computer after you apply this software update.

Software update replacement information
This software update does not replace any other software updates.

File information
The English version of this software update package has the file attributes or later file attributes that are listed in the following table.   Date         Time   Size       File name --

04-Mar-2005 01:22  1,466,368  Wincepb50-050303-kb890847-armv4i.msi 04-Mar-2005 01:22  1,533,440  Wincepb50-050303-kb890847-mipsii.msi 04-Mar-2005 01:22  1,533,952  Wincepb50-050303-kb890847-mipsii_fp.msi 04-Mar-2005 01:22  1,550,848  Wincepb50-050303-kb890847-mipsiv.msi 04-Mar-2005 01:22  1,551,872  Wincepb50-050303-kb890847-mipsiv_fp.msi 04-Mar-2005 01:22  1,429,504  Wincepb50-050303-kb890847-sh4.msi 04-Mar-2005 01:22  1,321,472  Wincepb50-050303-kb890847-x86.msi The English version of this software update 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 tool in Control Panel.   Date         Time   Size       File name

Path: Public\Common\Oak\Lib\Armv4i\Debug 09-Feb-2005 21:40  1,756,848  Ip.lib

Path: Public\Common\Oak\Lib\Armv4i\Retail 09-Feb-2005 21:39  1,206,124  Ip.lib

Path: Public\Common\Oak\Lib\Mipsii\Debug 09-Feb-2005 21:40  1,751,804  Ip.lib

Path: Public\Common\Oak\Lib\Mipsii\Retail 09-Feb-2005 21:40  1,201,652  Ip.lib

Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 09-Feb-2005 21:41  1,752,044  Ip.lib

Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 09-Feb-2005 21:41  1,201,882  Ip.lib

Path: Public\Common\Oak\Lib\Mipsiv\Debug 09-Feb-2005 21:42  1,781,226  Ip.lib

Path: Public\Common\Oak\Lib\Mipsiv\Retail 09-Feb-2005 21:42  1,206,270  Ip.lib

Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 09-Feb-2005 21:43  1,781,464  Ip.lib

Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 09-Feb-2005 21:42  1,206,500  Ip.lib

Path: Public\Common\Oak\Lib\Sh4\Debug 09-Feb-2005 21:39  1,466,976  Ip.lib

Path: Public\Common\Oak\Lib\Sh4\Retail 09-Feb-2005 21:39  1,066,940  Ip.lib

Path: Public\Common\Oak\Lib\X86\Debug 09-Feb-2005 21:38  1,398,686  Ip.lib

Path: Public\Common\Oak\Lib\X86\Retail 09-Feb-2005 21:38  1,051,344  Ip.lib



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section.

Keywords: kbbug kbfix kbqfe KB890847

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