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An update is available that enables the CD drive polling time to be configured in Windows Embedded Compact 7

Summary
An update is available for Windows Embedded Compact 7. This update allows users to configure CD drive polling time by modifying the registry.
More information
Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:
322756 How to back up and restore the registry in Windows

After you apply this update, you can configure the CD drive polling time by using the CDROMPollFrequency registry entry. This entry is located under the following registry subkey:

HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\CDProfile\CDRom

Note The default value of the CDROMPollFrequency entry is 0x7D0. This equals 2 seconds. Additionally, you can configure the registry in the "[Installation Directory]\public\COMMON\oak\files\common.reg" file.

Software update information

Download information

The Windows Embedded Compact 7 Monthly Update (February 2013) is now available from Microsoft. To download this Windows Embedded Compact 7 Monthly Update, go to the following Microsoft Download Center website: 
The kind of processor that each file applies to is visible in the name of each file in the "File information" section.

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 hotfix package

File nameFile sizeDateTimePath
Cdrom.cpp142,47425-Feb-201319:59Private\Winceos\Coreos\Storage\Cdrom
Cdrom.h9,69525-Feb-201319:59Private\Winceos\Coreos\Storage\Cdrom
Common.reg531,77025-Feb-201319:18Public\Common\Oak\Files
Cdrom.dll45,05625-Feb-201319:54Public\Common\Oak\Target\Armv5\Checked
Cdrom.map24,24025-Feb-201319:54Public\Common\Oak\Target\Armv5\Checked
Cdrom.rel11,45425-Feb-201319:54Public\Common\Oak\Target\Armv5\Checked
Cdrom.dll61,44025-Feb-201319:54Public\Common\Oak\Target\Armv5\Debug
Cdrom.map25,47025-Feb-201319:54Public\Common\Oak\Target\Armv5\Debug
Cdrom.rel11,62825-Feb-201319:54Public\Common\Oak\Target\Armv5\Debug
Cdrom.dll36,86425-Feb-201319:54Public\Common\Oak\Target\Armv5\Retail
Cdrom.map15,94525-Feb-201319:54Public\Common\Oak\Target\Armv5\Retail
Cdrom.rel8,14825-Feb-201319:54Public\Common\Oak\Target\Armv5\Retail
Cdrom.dll45,05625-Feb-201319:55Public\Common\Oak\Target\Armv6\Checked
Cdrom.map24,24025-Feb-201319:55Public\Common\Oak\Target\Armv6\Checked
Cdrom.rel11,45425-Feb-201319:55Public\Common\Oak\Target\Armv6\Checked
Cdrom.dll61,44025-Feb-201319:55Public\Common\Oak\Target\Armv6\Debug
Cdrom.map25,47025-Feb-201319:55Public\Common\Oak\Target\Armv6\Debug
Cdrom.rel11,62825-Feb-201319:55Public\Common\Oak\Target\Armv6\Debug
Cdrom.dll36,86425-Feb-201319:55Public\Common\Oak\Target\Armv6\Retail
Cdrom.map15,94525-Feb-201319:55Public\Common\Oak\Target\Armv6\Retail
Cdrom.rel8,14825-Feb-201319:55Public\Common\Oak\Target\Armv6\Retail
Cdrom.dll45,05625-Feb-201319:56Public\Common\Oak\Target\Armv7\Checked
Cdrom.map24,24025-Feb-201319:56Public\Common\Oak\Target\Armv7\Checked
Cdrom.rel11,45425-Feb-201319:56Public\Common\Oak\Target\Armv7\Checked
Cdrom.dll61,44025-Feb-201319:56Public\Common\Oak\Target\Armv7\Debug
Cdrom.map25,47025-Feb-201319:56Public\Common\Oak\Target\Armv7\Debug
Cdrom.rel11,62825-Feb-201319:56Public\Common\Oak\Target\Armv7\Debug
Cdrom.dll36,86425-Feb-201319:56Public\Common\Oak\Target\Armv7\Retail
Cdrom.map15,94525-Feb-201319:56Public\Common\Oak\Target\Armv7\Retail
Cdrom.rel8,14825-Feb-201319:56Public\Common\Oak\Target\Armv7\Retail
Cdrom.dll49,15225-Feb-201319:57Public\Common\Oak\Target\Mipsii\Checked
Cdrom.map23,58625-Feb-201319:57Public\Common\Oak\Target\Mipsii\Checked
Cdrom.rel37,49625-Feb-201319:57Public\Common\Oak\Target\Mipsii\Checked
Cdrom.dll61,44025-Feb-201319:57Public\Common\Oak\Target\Mipsii\Debug
Cdrom.map24,65025-Feb-201319:57Public\Common\Oak\Target\Mipsii\Debug
Cdrom.rel43,35425-Feb-201319:57Public\Common\Oak\Target\Mipsii\Debug
Cdrom.dll40,96025-Feb-201319:57Public\Common\Oak\Target\Mipsii\Retail
Cdrom.map15,29125-Feb-201319:57Public\Common\Oak\Target\Mipsii\Retail
Cdrom.rel26,85325-Feb-201319:57Public\Common\Oak\Target\Mipsii\Retail
Cdrom.dll49,15225-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Checked
Cdrom.map23,58625-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Checked
Cdrom.rel37,49625-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Checked
Cdrom.dll61,44025-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Debug
Cdrom.map24,65025-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Debug
Cdrom.rel43,35425-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Debug
Cdrom.dll40,96025-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Retail
Cdrom.map15,29125-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Retail
Cdrom.rel26,85325-Feb-201319:58Public\Common\Oak\Target\Mipsii_fp\Retail
Cdrom.dll40,96025-Feb-201319:58Public\Common\Oak\Target\Sh4\Checked
Cdrom.map24,16825-Feb-201319:58Public\Common\Oak\Target\Sh4\Checked
Cdrom.rel17,63125-Feb-201319:58Public\Common\Oak\Target\Sh4\Checked
Cdrom.dll53,24825-Feb-201319:58Public\Common\Oak\Target\Sh4\Debug
Cdrom.map25,23225-Feb-201319:58Public\Common\Oak\Target\Sh4\Debug
Cdrom.rel20,32825-Feb-201319:58Public\Common\Oak\Target\Sh4\Debug
Cdrom.dll36,86425-Feb-201319:58Public\Common\Oak\Target\Sh4\Retail
Cdrom.map15,87325-Feb-201319:58Public\Common\Oak\Target\Sh4\Retail
Cdrom.rel14,18025-Feb-201319:58Public\Common\Oak\Target\Sh4\Retail
Cdrom.dll32,76825-Feb-201319:59Public\Common\Oak\Target\X86\Checked
Cdrom.map23,75625-Feb-201319:59Public\Common\Oak\Target\X86\Checked
Cdrom.rel9,13425-Feb-201319:59Public\Common\Oak\Target\X86\Checked
Cdrom.dll45,05625-Feb-201319:59Public\Common\Oak\Target\X86\Debug
Cdrom.map24,49825-Feb-201319:59Public\Common\Oak\Target\X86\Debug
Cdrom.rel12,17925-Feb-201319:59Public\Common\Oak\Target\X86\Debug
Cdrom.dll28,67225-Feb-201319:59Public\Common\Oak\Target\X86\Retail
Cdrom.map15,53325-Feb-201319:59Public\Common\Oak\Target\X86\Retail
Cdrom.rel5,33525-Feb-201319:59Public\Common\Oak\Target\X86\Retail
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates
Properties

Article ID: 2811868 - Last Review: 03/11/2013 17:28:00 - Revision: 1.0

Windows Embedded Compact 7

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