FIX: The Fsdmgr.dll module may generate an exception during a WriteFile operation when a volume is dismounted in Windows CE .NET 4.2 (835949)



The information in this article applies to:

  • Microsoft Windows CE .NET 4.2

SYMPTOMS

When a volume is dismounted, the Fsdmgr.dll module in the Filesys.exe process may generate an exception during a WriteFile operation.

RESOLUTION

Software update information

A supported software update is now available from Microsoft as Windows CE 4.2 Core OS QFE 835949. 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 update is supported only if all previously issued updates for this product have also been installed.

Restart requirement

After you install this update, you must perform a clean build of the whole operating system. To perform a clean build of the operating system, follow these steps:
  1. On the Build menu, click Clean.
  2. On the Build menu, click Build Platform.
You do not have to restart your computer after you apply this update.

Update replacement information

This update does not replace any other updates.

File information

The English version of this update 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   Version            Size    File name
   --------------------------------------------------------------
   18-Mar-2004  19:24  4.2.4.318       1,014,512  Wincepb42-040318-kb835949-armv4.exe  
   18-Mar-2004  19:24  4.2.4.318       1,014,512  Wincepb42-040318-kb835949-armv4i.exe  
   18-Mar-2004  19:24  4.2.4.318       1,034,992  Wincepb42-040318-kb835949-mipsii.exe  
   18-Mar-2004  19:24  4.2.4.318       1,034,992  Wincepb42-040318-kb835949-mipsii_fp.exe  
   18-Mar-2004  19:24  4.2.4.318       1,043,184  Wincepb42-040318-kb835949-mipsiv.exe  
   18-Mar-2004  19:24  4.2.4.318       1,043,184  Wincepb42-040318-kb835949-mipsiv_fp.exe  
   18-Mar-2004  19:24  4.2.4.318       1,006,320  Wincepb42-040318-kb835949-sh3.exe  
   18-Mar-2004  19:24  4.2.4.318       1,006,320  Wincepb42-040318-kb835949-sh4.exe  
   18-Mar-2004  19:24  4.2.4.318         957,168  Wincepb42-040318-kb835949-x86.exe  
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: Public\Common\Oak\Lib\Armv4\Debug
   13-Mar-2004  00:23                     76,824  Fsdmain.lib
   13-Mar-2004  00:23                    245,638  Fsdserv.lib
   13-Mar-2004  00:24                    351,340  Storemgr.lib

   Path: Public\Common\Oak\Lib\Armv4\Retail
   13-Mar-2004  00:23                     59,374  Fsdmain.lib
   13-Mar-2004  00:23                    225,150  Fsdserv.lib
   13-Mar-2004  00:23                    306,266  Storemgr.lib

   Path: Public\Common\Oak\Lib\Armv4i\Debug
   13-Mar-2004  00:24                     76,896  Fsdmain.lib
   13-Mar-2004  00:24                    246,094  Fsdserv.lib
   13-Mar-2004  00:24                    352,014  Storemgr.lib

   Path: Public\Common\Oak\Lib\Armv4i\Retail
   13-Mar-2004  00:24                     59,472  Fsdmain.lib
   13-Mar-2004  00:24                    224,884  Fsdserv.lib
   13-Mar-2004  00:24                    306,772  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsii\Debug
   13-Mar-2004  00:24                     79,402  Fsdmain.lib
   13-Mar-2004  00:24                    254,302  Fsdserv.lib
   13-Mar-2004  00:24                    360,790  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsii\Retail
   13-Mar-2004  00:24                     61,256  Fsdmain.lib
   13-Mar-2004  00:24                    235,510  Fsdserv.lib
   13-Mar-2004  00:24                    318,138  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsii_fp\Debug
   13-Mar-2004  00:24                     79,442  Fsdmain.lib
   13-Mar-2004  00:24                    254,360  Fsdserv.lib
   13-Mar-2004  00:24                    360,826  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsii_fp\Retail
   13-Mar-2004  00:24                     61,282  Fsdmain.lib
   13-Mar-2004  00:24                    235,546  Fsdserv.lib
   13-Mar-2004  00:24                    318,196  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsiv\Debug
   13-Mar-2004  00:25                     79,706  Fsdmain.lib
   13-Mar-2004  00:25                    257,942  Fsdserv.lib
   13-Mar-2004  00:25                    365,046  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsiv\Retail
   13-Mar-2004  00:25                     61,474  Fsdmain.lib
   13-Mar-2004  00:25                    237,656  Fsdserv.lib
   13-Mar-2004  00:25                    320,252  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug
   13-Mar-2004  00:25                     79,746  Fsdmain.lib
   13-Mar-2004  00:25                    258,000  Fsdserv.lib
   13-Mar-2004  00:25                    365,082  Storemgr.lib

   Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail
   13-Mar-2004  00:25                     61,500  Fsdmain.lib
   13-Mar-2004  00:25                    237,692  Fsdserv.lib
   13-Mar-2004  00:25                    320,310  Storemgr.lib

   Path: Public\Common\Oak\Lib\Sh3\Debug
   13-Mar-2004  00:25                     73,442  Fsdmain.lib
   13-Mar-2004  00:25                    228,822  Fsdserv.lib
   13-Mar-2004  00:25                    329,734  Storemgr.lib

   Path: Public\Common\Oak\Lib\Sh3\Retail
   13-Mar-2004  00:25                     58,400  Fsdmain.lib
   13-Mar-2004  00:25                    215,320  Fsdserv.lib
   13-Mar-2004  00:25                    291,230  Storemgr.lib

   Path: Public\Common\Oak\Lib\Sh4\Debug
   13-Mar-2004  00:25                     73,442  Fsdmain.lib
   13-Mar-2004  00:26                    228,822  Fsdserv.lib
   13-Mar-2004  00:26                    329,734  Storemgr.lib

   Path: Public\Common\Oak\Lib\Sh4\Retail
   13-Mar-2004  00:25                     58,376  Fsdmain.lib
   13-Mar-2004  00:26                    215,194  Fsdserv.lib
   13-Mar-2004  00:26                    290,996  Storemgr.lib

   Path: Public\Common\Oak\Lib\X86\Debug
   13-Mar-2004  00:23                     72,052  Fsdmain.lib
   13-Mar-2004  00:23                    205,780  Fsdserv.lib
   13-Mar-2004  00:23                    287,044  Storemgr.lib

   Path: Public\Common\Oak\Lib\X86\Retail
   13-Mar-2004  00:23                     55,742  Fsdmain.lib
   13-Mar-2004  00:23                    186,764  Fsdserv.lib
   13-Mar-2004  00:23                    254,142  Storemgr.lib

STATUS

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

Modification Type:MinorLast Reviewed:5/27/2005
Keywords:kbBug kbfix kbQFE KB835949 kbAudOEM