Microsoft KB Archive/839933

= Device does not disconnect after receiving bad packets from a WPA access point =

Article ID: 839933

Article Last Modified on 5/27/2005

-

APPLIES TO


 * Microsoft Windows CE .NET 4.2

-





SYMPTOMS
After the device receives a series of bad packets from a Wi-Fi Protected Access (WPA) access point, the device is not disconnected from the access point.

WPA compliance may be affected because the device does not disconnect from the access point.



Hotfix Information
A supported software update is now available from Microsoft as Windows CE 4.2 Core OS QFE 839933. 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 fix is supported only when all previously issued fixes for this product have also been installed.

Restart Requirement
After you install this 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.

Hotfix Replacement Information
This hotfix does not replace any other hotfixes.

File Information
The English version of this package has the file attributes (or later) that are listed in the following table.   Date         Time   Version            Size    File name ---

Path: Signed 22-Apr-2004 18:38  4.2.4.422       1,358,584  Wincepb42-040422-kb839933-armv4.exe 22-Apr-2004 18:38  4.2.4.422       1,358,584  Wincepb42-040422-kb839933-armv4i.exe 22-Apr-2004 18:38  4.2.4.422       1,403,640  Wincepb42-040422-kb839933-mipsii.exe 22-Apr-2004 18:38  4.2.4.422       1,403,640  Wincepb42-040422-kb839933-mipsii_fp.exe 22-Apr-2004 18:38  4.2.4.422       1,420,024  Wincepb42-040422-kb839933-mipsiv.exe 22-Apr-2004 18:38  4.2.4.422       1,420,024  Wincepb42-040422-kb839933-mipsiv_fp.exe 22-Apr-2004 18:38  4.2.4.422       1,338,104  Wincepb42-040422-kb839933-sh3.exe 22-Apr-2004 18:38  4.2.4.422       1,334,008  Wincepb42-040422-kb839933-sh4.exe 22-Apr-2004 18:38  4.2.4.422       1,256,184  Wincepb42-040422-kb839933-x86.exe The English version of this hotfix has the file attributes (or later) 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\Ddk\Inc 02-Apr-2004 18:54                      6,923  Nuiouser.h

Path: Public\Common\Oak\Drivers\Ndisuio 02-Apr-2004 18:54                     16,685  Ndisuio.h   02-Apr-2004  18:54                     55,232  Uio_ce.c

Path: Public\Common\Oak\Lib\Armv4\Debug 02-Apr-2004 18:50                    302,256  Eapol.lib 02-Apr-2004 18:50                    253,512  Ndisuio.lib 02-Apr-2004 18:50                    788,224  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Armv4\Retail 02-Apr-2004 18:50                    218,702  Eapol.lib 02-Apr-2004 18:50                    162,206  Ndisuio.lib 02-Apr-2004 18:50                    486,696  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Armv4i\Debug 02-Apr-2004 18:50                    302,714  Eapol.lib 02-Apr-2004 18:51                    253,766  Ndisuio.lib 02-Apr-2004 18:51                    789,018  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Armv4i\Retail 02-Apr-2004 18:50                    219,420  Eapol.lib 02-Apr-2004 18:51                    162,402  Ndisuio.lib 02-Apr-2004 18:51                    487,450  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsii\Debug 02-Apr-2004 18:51                    307,806  Eapol.lib 02-Apr-2004 18:51                    263,992  Ndisuio.lib 02-Apr-2004 18:51                    805,740  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsii\Retail 02-Apr-2004 18:51                    226,504  Eapol.lib 02-Apr-2004 18:51                    170,416  Ndisuio.lib 02-Apr-2004 18:51                    503,230  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 02-Apr-2004 18:51                    307,878  Eapol.lib 02-Apr-2004 18:52                    264,052  Ndisuio.lib 02-Apr-2004 18:52                    805,880  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 02-Apr-2004 18:51                    226,588  Eapol.lib 02-Apr-2004 18:52                    170,450  Ndisuio.lib 02-Apr-2004 18:52                    503,372  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsiv\Debug 02-Apr-2004 18:52                    312,642  Eapol.lib 02-Apr-2004 18:52                    266,272  Ndisuio.lib 02-Apr-2004 18:52                    816,126  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsiv\Retail 02-Apr-2004 18:52                    228,532  Eapol.lib 02-Apr-2004 18:52                    171,164  Ndisuio.lib 02-Apr-2004 18:52                    507,876  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 02-Apr-2004 18:53                    312,716  Eapol.lib 02-Apr-2004 18:53                    266,332  Ndisuio.lib 02-Apr-2004 18:53                    816,266  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 02-Apr-2004 18:52                    228,616  Eapol.lib 02-Apr-2004 18:53                    171,198  Ndisuio.lib 02-Apr-2004 18:53                    508,020  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Sh3\Debug 02-Apr-2004 18:53                    283,482  Eapol.lib 02-Apr-2004 18:53                    231,842  Ndisuio.lib 02-Apr-2004 18:53                    722,068  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Sh3\Retail 02-Apr-2004 18:53                    213,740  Eapol.lib 02-Apr-2004 18:53                    154,462  Ndisuio.lib 02-Apr-2004 18:53                    464,452  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Sh4\Debug 02-Apr-2004 18:54                    283,284  Eapol.lib 02-Apr-2004 18:54                    231,690  Ndisuio.lib 02-Apr-2004 18:54                    721,740  Wzcsvc.lib

Path: Public\Common\Oak\Lib\Sh4\Retail 02-Apr-2004 18:54                    213,490  Eapol.lib 02-Apr-2004 18:54                    154,250  Ndisuio.lib 02-Apr-2004 18:54                    463,562  Wzcsvc.lib

Path: Public\Common\Oak\Lib\X86\Debug 02-Apr-2004 18:49                    272,518  Eapol.lib 02-Apr-2004 18:50                    229,390  Ndisuio.lib 02-Apr-2004 18:50                    709,520  Wzcsvc.lib

Path: Public\Common\Oak\Lib\X86\Retail 02-Apr-2004 18:49                    194,164  Eapol.lib 02-Apr-2004 18:50                    145,900  Ndisuio.lib 02-Apr-2004 18:49                    434,416  Wzcsvc.lib



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



MORE INFORMATION
For additional information, 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

Keywords: kbbug kbfix kbqfe KB839933

-

[mailto:TECHNET@MICROSOFT.COM Send feedback to Microsoft]

© Microsoft Corporation. All rights reserved.