Microsoft KB Archive/839426

= FIX: Memory usage increases when you use CD-ROM, DVD-ROM, or audio CD discs in Windows CE .NET 4.2 =

Article ID: 839426

Article Last Modified on 5/27/2005

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APPLIES TO


 * Microsoft Windows CE .NET 4.2

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SYMPTOMS
In Microsoft Windows CE .NET 4.2, system memory may be consumed when you work with CD-ROM, DVD-ROM, or audio CD discs. Memory usage for the Universal Disc File System (UDFS) driver may increase every time that media is removed or when file listing information is read from audio CD (CDDA) media.



Software update information
A supported software update is now available from Microsoft as Windows CE 4.2 Core OS QFE 839426. 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 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 update.

Update replacement information
This 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.   Date         Time   Version  Size     File name -  17-Apr-2004  06:41  4.21     699,128  Wincepb42-040416-kb839426-armv4.exe 17-Apr-2004 06:41  4.21     699,128  Wincepb42-040416-kb839426-armv4i.exe 17-Apr-2004 06:41  4.21     707,320  Wincepb42-040416-kb839426-mipsii.exe 17-Apr-2004 06:41  4.21     707,320  Wincepb42-040416-kb839426-mipsii_fp.exe 17-Apr-2004 06:41  4.21     707,320  Wincepb42-040416-kb839426-mipsiv.exe 17-Apr-2004 06:41  4.21     707,320  Wincepb42-040416-kb839426-mipsiv_fp.exe 17-Apr-2004 06:41  4.21     695,032  Wincepb42-040416-kb839426-sh3.exe 17-Apr-2004 06:41  4.21     695,032  Wincepb42-040416-kb839426-sh4.exe 17-Apr-2004 06:41  4.21     678,648  Wincepb42-040416-kb839426-x86.exe 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\Armv4\Debug 10-Apr-2004 00:27  352,824  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Armv4\Retail 10-Apr-2004 00:26  267,208  Udfs.lib 10-Apr-2004 00:26   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Armv4i\Debug 10-Apr-2004 00:27  353,348  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Armv4i\Retail 10-Apr-2004 00:27  267,530  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsii\Debug 10-Apr-2004 00:27  355,310  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsii\Retail 10-Apr-2004 00:27  274,344  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 10-Apr-2004 00:27  355,396  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 10-Apr-2004 00:27  274,492  Udfs.lib 10-Apr-2004 00:27   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsiv\Debug 10-Apr-2004 00:28  358,596  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsiv\Retail 10-Apr-2004 00:28  276,386  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 10-Apr-2004 00:28  358,684  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 10-Apr-2004 00:28  276,536  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Sh3\Debug 10-Apr-2004 00:28  334,924  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Sh3\Retail 10-Apr-2004 00:28  260,102  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Sh4\Debug 10-Apr-2004 00:28  334,924  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\Sh4\Retail 10-Apr-2004 00:28  259,988  Udfs.lib 10-Apr-2004 00:28   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\X86\Debug 10-Apr-2004 00:26  315,634  Udfs.lib 10-Apr-2004 00:26   94,208  Udfs.pdb

Path: Public\Common\Oak\Lib\X86\Retail 10-Apr-2004 00:26  241,962  Udfs.lib 10-Apr-2004 00:26   94,208  Udfs.pdb



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

