Article ID: 2836114 - View products that this article applies to.
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Symptoms

Consider the following scenarios:

Scenario 1
  • You configure the PNPUnloadDelay setting in the following registry subkey on a Windows Embedded Compact 7-based device:

    HKEY_LOCAL_MACHINE\System\StorageManager
  • You insert a storage device on the Windows Embedded Compact 7-based device.
  • You take one of the following actions:
    • You remove the same storage device and insert it quickly again within the time that is configured for the PNPUnloadDelay setting.
    • You suspend and resume the system within the time of the configured PNPUnloadDelay setting.
In this scenario, the storage device is dismounted and mounted again.

This problem occurs because the "Store and Partition" reuse feature is not available in the File System Disk Manager (FSDMGR) functions.

Scenario 2

You insert a storage device on a Windows Embedded Compact 7-based device and then immediately remove the storage device before it is mounted.

In this scenario, the storage device may not be recognized when you attach it again.

This problem occurs because of a race condition in the FSDMGR PNP thread.

Resolution

Software update information

A supported software update is now available from Microsoft as Windows Embedded Compact 7 Monthly Update April 2013. In the "File information" section, the package file name contains the processor type.

Note This Windows Embedded Compact 7 monthly update is available for download from the following Microsoft Download Center website: 
Windows Embedded Compact 7 Updates

Prerequisites

This update is supported only if all previously issued updates for this product have also been installed.

Restart requirement

After you apply this update, you must perform a clean build of the whole platform. To do this, use one of the following methods:
  • On the Build menu, click Clean Solution, and then click Build Solution.
  • On the Build menu, click Rebuild Solution.
You do not have to restart the computer after you apply this software update.

Update replacement information

This update does not replace any other 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. 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 item in Control Panel.
Files that are included in this update package
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File nameFile sizeDateTimePath
Detector.cpp4,11904-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Fsdmain.cpp25,82904-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Fsdmgrapi.cpp34,20004-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Logicaldisk.hpp13,44704-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Partition.cpp34,71904-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Partition.hpp18,15104-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Stgapi.cpp27,36704-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Storedisk.cpp66,01304-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Storedisk.hpp10,20704-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Storemain.cpp56,68104-Apr-201300:11Private\Winceos\Coreos\Storage\Fsdmgr
Fsdmgr_lib.lib2,384,06803-Apr-201323:58Public\Common\Oak\Lib\Armv5\Checked
Fsdmgr_lib.lib2,548,49203-Apr-201323:58Public\Common\Oak\Lib\Armv5\Debug
Fsdmgr_lib.lib2,190,46803-Apr-201323:58Public\Common\Oak\Lib\Armv5\Retail
Fsdmgr_lib.lib2,384,28004-Apr-201300:01Public\Common\Oak\Lib\Armv6\Checked
Fsdmgr_lib.lib2,548,68804-Apr-201300:00Public\Common\Oak\Lib\Armv6\Debug
Fsdmgr_lib.lib2,190,68004-Apr-201300:00Public\Common\Oak\Lib\Armv6\Retail
Fsdmgr_lib.lib2,380,61204-Apr-201300:03Public\Common\Oak\Lib\Armv7\Checked
Fsdmgr_lib.lib2,545,79204-Apr-201300:03Public\Common\Oak\Lib\Armv7\Debug
Fsdmgr_lib.lib2,187,89804-Apr-201300:02Public\Common\Oak\Lib\Armv7\Retail
Fsdmgr_lib.lib2,353,26004-Apr-201300:05Public\Common\Oak\Lib\Mipsii\Checked
Fsdmgr_lib.lib2,519,26204-Apr-201300:05Public\Common\Oak\Lib\Mipsii\Debug
Fsdmgr_lib.lib2,181,89204-Apr-201300:05Public\Common\Oak\Lib\Mipsii\Retail
Fsdmgr_lib.lib2,354,74604-Apr-201300:07Public\Common\Oak\Lib\Mipsii_fp\Checked
Fsdmgr_lib.lib2,520,74804-Apr-201300:07Public\Common\Oak\Lib\Mipsii_fp\Debug
Fsdmgr_lib.lib2,183,37604-Apr-201300:07Public\Common\Oak\Lib\Mipsii_fp\Retail
Fsdmgr_lib.lib2,194,51004-Apr-201300:09Public\Common\Oak\Lib\Sh4\Checked
Fsdmgr_lib.lib2,343,76204-Apr-201300:09Public\Common\Oak\Lib\Sh4\Debug
Fsdmgr_lib.lib2,056,71804-Apr-201300:09Public\Common\Oak\Lib\Sh4\Retail
Fsdmgr_lib.lib2,101,94204-Apr-201300:11Public\Common\Oak\Lib\X86\Checked
Fsdmgr_lib.lib2,177,90604-Apr-201300:11Public\Common\Oak\Lib\X86\Debug
Fsdmgr_lib.lib1,922,17604-Apr-201300:10Public\Common\Oak\Lib\X86\Retail

References

For information about software update terminology, see Description of the standard terminology that is used to describe Microsoft software updates.

Properties

Article ID: 2836114 - Last Review: May 14, 2013 - Revision: 2.0
Applies to
  • Windows Embedded Compact 7
Keywords: 
kbqfe kbfix kbpubtypekc kbexpertiseinter kbsurveynew KB2836114

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