Microsoft KB Archive/894379

= FIX: The ReadFile function may read incorrect data from an IEEE1394 hard disk drive in Windows CE .NET 4.2 =

Article ID: 894379

Article Last Modified on 5/27/2005

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APPLIES TO


 * Microsoft Windows CE .NET 4.2

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SYMPTOMS
A Microsoft Windows CE .NET 4.2 application that uses the ReadFile function to read data from an IEEE1394 hard disk drive may read incorrect data if the scatter/gather buffer is not 32-byte aligned.



Software update information
A supported software update is now available from Microsoft as Windows CE .NET 4.2 Core OS QFE 894379. 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 --  23-Feb-2005  01:29  7,459,840  Wincepb42-050222-kb894379-armv4.msi 23-Feb-2005 01:30  7,459,840  Wincepb42-050222-kb894379-armv4i.msi 23-Feb-2005 01:30  7,464,448  Wincepb42-050222-kb894379-mipsii.msi 23-Feb-2005 01:30  7,464,448  Wincepb42-050222-kb894379-mipsii_fp.msi 23-Feb-2005 01:30  7,465,472  Wincepb42-050222-kb894379-mipsiv.msi 23-Feb-2005 01:30  7,465,472  Wincepb42-050222-kb894379-mipsiv_fp.msi 23-Feb-2005 01:28  7,457,792  Wincepb42-050222-kb894379-sh3.msi 23-Feb-2005 01:29  7,457,792  Wincepb42-050222-kb894379-sh4.msi 23-Feb-2005 01:28  7,451,648  Wincepb42-050222-kb894379-x86.msi The English version of this hotfix 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 16-Feb-2005 20:33  124,968  Scsiblk.lib

Path: Public\Common\Oak\Lib\Armv4\Retail 16-Feb-2005 20:33  103,166  Scsiblk.lib

Path: Public\Common\Oak\Lib\Armv4i\Debug 16-Feb-2005 20:33  125,146  Scsiblk.lib

Path: Public\Common\Oak\Lib\Armv4i\Retail 16-Feb-2005 20:33  103,330  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsii\Debug 16-Feb-2005 20:33  124,956  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsii\Retail 16-Feb-2005 20:33  105,944  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 16-Feb-2005 20:33  124,978  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 16-Feb-2005 20:33  105,956  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsiv\Debug 16-Feb-2005 20:33  126,604  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsiv\Retail 16-Feb-2005 20:33  107,066  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 16-Feb-2005 20:33  126,624  Scsiblk.lib

Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 16-Feb-2005 20:33  107,076  Scsiblk.lib

Path: Public\Common\Oak\Lib\Sh3\Debug 16-Feb-2005 20:33  110,252  Scsiblk.lib

Path: Public\Common\Oak\Lib\Sh3\Retail 16-Feb-2005 20:33   94,638  Scsiblk.lib

Path: Public\Common\Oak\Lib\Sh4\Debug 16-Feb-2005 20:33  110,200  Scsiblk.lib

Path: Public\Common\Oak\Lib\Sh4\Retail 16-Feb-2005 20:33   94,248  Scsiblk.lib

Path: Public\Common\Oak\Lib\X86\Debug 16-Feb-2005 20:33  114,708  Scsiblk.lib

Path: Public\Common\Oak\Lib\X86\Retail 16-Feb-2005 20:33   87,612  Scsiblk.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 KB894379

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