Article ID: 875553
Article Last Modified on 5/27/2005
APPLIES TO
- Microsoft Windows CE .NET 4.2
Important This article contains information about modifying the registry. Before you modify the registry, make sure to back it up and make sure that you understand how to restore the registry if a problem occurs. For information about how to back up, restore, and edit the registry, click the following article number to view the article in the Microsoft Knowledge Base:
256986 Description of the Microsoft Windows Registry
SYMPTOMS
If a Microsoft Windows CE .NET device suspends while a file copy operation is in process to an external file allocation table (FAT)-based storage device, such as a Compact Flash (CF) card, a problem may occur. The storage device may lose clusters after the file copy operation resumes.
CAUSE
When the Windows CE .NET device suspends, all pending sector-write operations are stopped. When the sector-write operations resume, the drivers for the storage device unload and then reload. These file operations cause an error. When this problem occurs, the unwritten sectors are discarded. However, the file copy code in the shell detects the file-write errors and then deletes the files. This removes the directory entries for the files and leaves the FAT allocations on the disk as they were before the file copy operation suspended.
RESOLUTION
Software update information
A supported software update is now available from Microsoft as Windows CE 4.2 Core OS QFE 875553. 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 clean the operating system, follow these steps:
- On the Build menu, click Clean.
- 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 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 Version Size File name -------------------------------------------------------------- 25-Sep-2004 01:33 4.21 2,501,368 Wincepb42-040924-kb875553-armv4.exe 25-Sep-2004 01:33 4.21 2,501,368 Wincepb42-040924-kb875553-armv4i.exe 25-Sep-2004 01:33 4.21 2,566,904 Wincepb42-040924-kb875553-mipsii.exe 25-Sep-2004 01:33 4.21 2,566,904 Wincepb42-040924-kb875553-mipsii_fp.exe 25-Sep-2004 01:33 4.21 2,599,672 Wincepb42-040924-kb875553-mipsiv.exe 25-Sep-2004 01:33 4.21 2,599,672 Wincepb42-040924-kb875553-mipsiv_fp.exe 25-Sep-2004 01:33 4.21 2,394,872 Wincepb42-040924-kb875553-sh3.exe 25-Sep-2004 01:33 4.21 2,394,872 Wincepb42-040924-kb875553-sh4.exe 25-Sep-2004 01:33 4.21 2,161,400 Wincepb42-040924-kb875553-x86.exe
The English version of this package has the file attributes (or later) that are listed in the following table.
Date Time Size File name -------------------------------------------------------------- Path: Public\Common\Oak\Lib\Armv4\Debug 20-Sep-2004 17:40 651,786 Fatfsd.lib 20-Sep-2004 17:40 86,016 Fatfsd.pdb 20-Sep-2004 17:40 198,890 Fsmain.lib 20-Sep-2004 17:40 69,632 Fsmain.pdb 20-Sep-2004 17:41 737,122 Tfat.lib 20-Sep-2004 17:41 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Armv4\Retail 20-Sep-2004 17:40 374,002 Fatfsd.lib 20-Sep-2004 17:40 86,016 Fatfsd.pdb 20-Sep-2004 17:40 170,604 Fsmain.lib 20-Sep-2004 17:40 69,632 Fsmain.pdb 20-Sep-2004 17:40 414,956 Tfat.lib 20-Sep-2004 17:40 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Armv4i\Debug 20-Sep-2004 17:42 652,458 Fatfsd.lib 20-Sep-2004 17:42 86,016 Fatfsd.pdb 20-Sep-2004 17:42 199,172 Fsmain.lib 20-Sep-2004 17:42 69,632 Fsmain.pdb 20-Sep-2004 17:42 737,912 Tfat.lib 20-Sep-2004 17:42 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Armv4i\Retail 20-Sep-2004 17:42 374,458 Fatfsd.lib 20-Sep-2004 17:42 86,016 Fatfsd.pdb 20-Sep-2004 17:42 170,818 Fsmain.lib 20-Sep-2004 17:42 69,632 Fsmain.pdb 20-Sep-2004 17:42 415,458 Tfat.lib 20-Sep-2004 17:42 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsii\Debug 20-Sep-2004 17:44 667,220 Fatfsd.lib 20-Sep-2004 17:44 86,016 Fatfsd.pdb 20-Sep-2004 17:43 217,476 Fsmain.lib 20-Sep-2004 17:43 69,632 Fsmain.pdb 20-Sep-2004 17:44 752,150 Tfat.lib 20-Sep-2004 17:44 94,208 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsii\Retail 20-Sep-2004 17:43 382,686 Fatfsd.lib 20-Sep-2004 17:43 86,016 Fatfsd.pdb 20-Sep-2004 17:43 165,450 Fsmain.lib 20-Sep-2004 17:43 69,632 Fsmain.pdb 20-Sep-2004 17:43 423,978 Tfat.lib 20-Sep-2004 17:43 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 20-Sep-2004 17:45 667,364 Fatfsd.lib 20-Sep-2004 17:45 86,016 Fatfsd.pdb 20-Sep-2004 17:45 217,488 Fsmain.lib 20-Sep-2004 17:45 69,632 Fsmain.pdb 20-Sep-2004 17:45 752,240 Tfat.lib 20-Sep-2004 17:45 94,208 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 20-Sep-2004 17:45 382,826 Fatfsd.lib 20-Sep-2004 17:45 86,016 Fatfsd.pdb 20-Sep-2004 17:45 165,460 Fsmain.lib 20-Sep-2004 17:45 69,632 Fsmain.pdb 20-Sep-2004 17:45 424,130 Tfat.lib 20-Sep-2004 17:45 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsiv\Debug 20-Sep-2004 17:47 675,570 Fatfsd.lib 20-Sep-2004 17:47 86,016 Fatfsd.pdb 20-Sep-2004 17:46 220,090 Fsmain.lib 20-Sep-2004 17:46 69,632 Fsmain.pdb 20-Sep-2004 17:47 762,408 Tfat.lib 20-Sep-2004 17:47 94,208 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsiv\Retail 20-Sep-2004 17:46 385,432 Fatfsd.lib 20-Sep-2004 17:46 86,016 Fatfsd.pdb 20-Sep-2004 17:46 166,634 Fsmain.lib 20-Sep-2004 17:46 69,632 Fsmain.pdb 20-Sep-2004 17:46 427,530 Tfat.lib 20-Sep-2004 17:46 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 20-Sep-2004 17:48 675,714 Fatfsd.lib 20-Sep-2004 17:48 86,016 Fatfsd.pdb 20-Sep-2004 17:48 220,102 Fsmain.lib 20-Sep-2004 17:48 69,632 Fsmain.pdb 20-Sep-2004 17:48 762,498 Tfat.lib 20-Sep-2004 17:48 94,208 Tfat.pdb Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 20-Sep-2004 17:48 385,574 Fatfsd.lib 20-Sep-2004 17:48 86,016 Fatfsd.pdb 20-Sep-2004 17:48 166,644 Fsmain.lib 20-Sep-2004 17:48 69,632 Fsmain.pdb 20-Sep-2004 17:48 427,680 Tfat.lib 20-Sep-2004 17:48 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Sh3\Debug 20-Sep-2004 17:50 572,528 Fatfsd.lib 20-Sep-2004 17:50 86,016 Fatfsd.pdb 20-Sep-2004 17:49 177,354 Fsmain.lib 20-Sep-2004 17:49 69,632 Fsmain.pdb 20-Sep-2004 17:50 645,124 Tfat.lib 20-Sep-2004 17:50 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Sh3\Retail 20-Sep-2004 17:49 348,456 Fatfsd.lib 20-Sep-2004 17:49 86,016 Fatfsd.pdb 20-Sep-2004 17:49 137,708 Fsmain.lib 20-Sep-2004 17:49 69,632 Fsmain.pdb 20-Sep-2004 17:49 384,996 Tfat.lib 20-Sep-2004 17:49 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Sh4\Debug 20-Sep-2004 17:51 572,176 Fatfsd.lib 20-Sep-2004 17:51 86,016 Fatfsd.pdb 20-Sep-2004 17:51 177,330 Fsmain.lib 20-Sep-2004 17:51 69,632 Fsmain.pdb 20-Sep-2004 17:51 644,746 Tfat.lib 20-Sep-2004 17:51 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\Sh4\Retail 20-Sep-2004 17:51 347,676 Fatfsd.lib 20-Sep-2004 17:51 86,016 Fatfsd.pdb 20-Sep-2004 17:51 137,680 Fsmain.lib 20-Sep-2004 17:51 69,632 Fsmain.pdb 20-Sep-2004 17:51 384,176 Tfat.lib 20-Sep-2004 17:51 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\X86\Debug 20-Sep-2004 17:39 558,902 Fatfsd.lib 20-Sep-2004 17:39 86,016 Fatfsd.pdb 20-Sep-2004 17:39 162,684 Fsmain.lib 20-Sep-2004 17:39 69,632 Fsmain.pdb 20-Sep-2004 17:39 630,374 Tfat.lib 20-Sep-2004 17:39 86,016 Tfat.pdb Path: Public\Common\Oak\Lib\X86\Retail 20-Sep-2004 17:39 308,634 Fatfsd.lib 20-Sep-2004 17:39 86,016 Fatfsd.pdb 20-Sep-2004 17:39 116,038 Fsmain.lib 20-Sep-2004 17:39 69,632 Fsmain.pdb 20-Sep-2004 17:39 341,142 Tfat.lib 20-Sep-2004 17:39 86,016 Tfat.pdb Path: Public\Shell\Oak\Hpc\Ceshell 20-Sep-2004 17:53 2,944 Ceshell.cpp 20-Sep-2004 17:53 7,071 Copyfilepriv.cpp Path: Public\Shell\Oak\Lib\Armv4\Debug 20-Sep-2004 17:42 1,575,606 Ceshell.lib 20-Sep-2004 17:42 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Armv4\Retail 20-Sep-2004 17:41 1,323,030 Ceshell.lib 20-Sep-2004 17:41 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Armv4i\Debug 20-Sep-2004 17:43 1,578,478 Ceshell.lib 20-Sep-2004 17:43 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Armv4i\Retail 20-Sep-2004 17:43 1,324,932 Ceshell.lib 20-Sep-2004 17:43 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsii\Debug 20-Sep-2004 17:45 1,585,644 Ceshell.lib 20-Sep-2004 17:45 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsii\Retail 20-Sep-2004 17:44 1,350,472 Ceshell.lib 20-Sep-2004 17:44 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsii_fp\Debug 20-Sep-2004 17:46 1,585,932 Ceshell.lib 20-Sep-2004 17:46 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsii_fp\Retail 20-Sep-2004 17:46 1,350,766 Ceshell.lib 20-Sep-2004 17:46 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsiv\Debug 20-Sep-2004 17:48 1,604,576 Ceshell.lib 20-Sep-2004 17:48 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsiv\Retail 20-Sep-2004 17:47 1,361,742 Ceshell.lib 20-Sep-2004 17:47 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsiv_fp\Debug 20-Sep-2004 17:49 1,604,864 Ceshell.lib 20-Sep-2004 17:49 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Mipsiv_fp\Retail 20-Sep-2004 17:49 1,362,030 Ceshell.lib 20-Sep-2004 17:49 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Sh3\Debug 20-Sep-2004 17:51 1,427,184 Ceshell.lib 20-Sep-2004 17:51 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Sh3\Retail 20-Sep-2004 17:50 1,240,026 Ceshell.lib 20-Sep-2004 17:50 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Sh4\Debug 20-Sep-2004 17:52 1,427,184 Ceshell.lib 20-Sep-2004 17:52 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\Sh4\Retail 20-Sep-2004 17:52 1,238,944 Ceshell.lib 20-Sep-2004 17:52 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\X86\Debug 20-Sep-2004 17:40 1,326,464 Ceshell.lib 20-Sep-2004 17:40 176,128 Ceshell.pdb Path: Public\Shell\Oak\Lib\X86\Retail 20-Sep-2004 17:40 1,156,092 Ceshell.lib 20-Sep-2004 17:40 176,128 Ceshell.pdb
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
MORE INFORMATION
Warning If you use Registry Editor incorrectly, you may cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that you can solve problems that result from using Registry Editor incorrectly. Use Registry Editor at your own risk.
This problem occurs because of the behavior in the CopyFileEx() API of the shell. The CopyFileEx() API of the shell immediately deletes the file that the CopyFileEx() API of the shell did not copy. There are also complex timing issues in the file system and in the device manager.
To implement a fix that carries the least risk, this hotfix changes the behavior of the CopyFileEx() API to skip removing the failed file. By default, this change is not enabled. To enable this fix, the OEM must include the following registry setting in their operating system:
[HKEY_LOCAL_MACHINE\System\StorageManager] "DeleteOnFailedCopy"=dword:0
Keywords: kbbug kbfix kbqfe KB875553
