FIX: File Explorer does not correctly display file names that include Unicode characters with a trailing byte of 0x3B on Universal Disc File System (UDFS) volumes (872814)


The information in this article applies to:

  • Microsoft Windows CE .NET 4.2

SYMPTOMS

When you use File Explorer in Microsoft Windows CE to view the contents of a CD, the displayed file names are truncated starting at the first Unicode character with a trailing byte of 0x3B.

CAUSE

This problem occurs because the Universal Disc File System (UDFS) in Windows CE interprets the 0x3B trailing byte as a control byte instead of as a trailing byte in the file name.

RESOLUTION

Software update information

A supported software update is now available from Microsoft as Windows CE 4.2 Core OS QFE 872814. 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 updates.

File information

The English version of this software 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
   -------------------------------------------------------------------------------
   Path: Signed
   14-Jul-2004  23:47  4.2.4.714  703,224  Wincepb42-040714-kb872814-armv4.exe  
   14-Jul-2004  23:47  4.2.4.714  703,224  Wincepb42-040714-kb872814-armv4i.exe  
   14-Jul-2004  23:47  4.2.4.714  711,416  Wincepb42-040714-kb872814-mipsii.exe  
   14-Jul-2004  23:47  4.2.4.714  711,416  Wincepb42-040714-kb872814-mipsii_fp.exe
   14-Jul-2004  23:47  4.2.4.714  711,416  Wincepb42-040714-kb872814-mipsiv.exe  
   14-Jul-2004  23:47  4.2.4.714  711,416  Wincepb42-040714-kb872814-mipsiv_fp.exe
   14-Jul-2004  23:47  4.2.4.714  695,032  Wincepb42-040714-kb872814-sh3.exe  
   14-Jul-2004  23:47  4.2.4.714  695,032  Wincepb42-040714-kb872814-sh4.exe  
   14-Jul-2004  23:47  4.2.4.714  678,648  Wincepb42-040714-kb872814-x86.exe
The English version of this software 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   Size    File name
   ------------------------------------------
   Path: Public\Common\Oak\Lib\Armv4\Debug
   09-Jul-2004  00:57  359,996  Udfs.lib

   Path: Public\Common\Oak\Lib\Armv4\Retail
   09-Jul-2004  00:57  271,116  Udfs.lib

   Path: Public\Common\Oak\Lib\Armv4i\Debug
   09-Jul-2004  00:58  360,520  Udfs.lib

   Path: Public\Common\Oak\Lib\Armv4i\Retail
   09-Jul-2004  00:57  271,446  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsii\Debug
   09-Jul-2004  00:58  362,538  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsii\Retail
   09-Jul-2004  00:58  278,702  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsii_fp\Debug
   09-Jul-2004  00:58  362,634  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsii_fp\Retail
   09-Jul-2004  00:58  278,856  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsiv\Debug
   09-Jul-2004  00:58  365,898  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsiv\Retail
   09-Jul-2004  00:58  280,702  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug
   09-Jul-2004  00:59  365,992  Udfs.lib

   Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail
   09-Jul-2004  00:58  280,854  Udfs.lib

   Path: Public\Common\Oak\Lib\Ntansi\Retail

   Path: Public\Common\Oak\Lib\Sh3\Debug
   09-Jul-2004  00:59  341,398  Udfs.lib

   Path: Public\Common\Oak\Lib\Sh3\Retail
   09-Jul-2004  00:59  264,030  Udfs.lib

   Path: Public\Common\Oak\Lib\Sh4\Debug
   09-Jul-2004  00:59  341,398  Udfs.lib

   Path: Public\Common\Oak\Lib\Sh4\Retail
   09-Jul-2004  00:59  263,922  Udfs.lib

   Path: Public\Common\Oak\Lib\X86\Debug
   09-Jul-2004  00:57  322,568  Udfs.lib

   Path: Public\Common\Oak\Lib\X86\Retail
   09-Jul-2004  00:57  245,508  Udfs.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 KB872814 kbAudDeveloper
©2004 Microsoft Corporation. All rights reserved.