Symptoms
Assume that you have a device that requires the Digital Living Network Alliance (DLNA) certification. When you use the DLNA Conformance Test Tool (CTT) to test the device on a computer that is running Windows 7 Service Pack 1 (SP1), Windows Storage Server 2008 R2 Essentials, or Windows Home Server 2011, the test fails for the DLNA CTT test case 7.4.27.4. Additionally, the failure prevents the device from achieving the DLNA certification.
Resolution
Hotfix information
A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website:
http://support.microsoft.com/contactus/?ws=support Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
Prerequisites
To apply this hotfix, you must be running Windows 7 SP1, Windows Storage Server 2008 R2 Essentials, or Windows Home Server 2011.
For more information about how to obtain a Windows 7 or Windows Server 2008 R2 service pack, click the following article number to view the article in the Microsoft Knowledge Base:
976932 Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2
Registry information
To apply this hotfix, you do not have to make any changes to the registry.
Restart requirement
You must restart the computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace a previously released hotfix.
File information
The global version of this hotfix installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.
For all supported x86-based versions of Windows 7
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Wmpmde.dll | 12.0.7601.18251 | 740,352 | 04-Sep-2013 | 01:52 | x86 |
| Wmpmde.dll | 12.0.7601.22441 | 740,352 | 04-Sep-2013 | 01:59 | x86 |
For all supported x64-based versions of Windows 7, Windows Storage Server 2008 R2, and Windows Home Server 2011
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Wmpmde.dll | 12.0.7601.18251 | 1,026,048 | 04-Sep-2013 | 12:59 | x64 |
| Wmpmde.dll | 12.0.7601.22441 | 1,026,048 | 04-Sep-2013 | 02:27 | x64 |
| Wmpmde.dll | 12.0.7601.18251 | 740,352 | 04-Sep-2013 | 01:52 | x86 |
| Wmpmde.dll | 12.0.7601.22441 | 740,352 | 04-Sep-2013 | 01:59 | x86 |
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
More Information
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
Additional file information
Additional file information for Windows 7, Windows Storage Server 2008 R2, and Windows Home Server 2011
Additional files for all supported x86-based versions of Windows 7
| File property | Value |
|---|---|
| File name | X86_1f28444a747419d90f852fbdee9ebdff_31bf3856ad364e35_6.1.7601.22441_none_e6b1f8b8b73552ef.manifest |
| File version | Not applicable |
| File size | 711 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 16:23 |
| Platform | Not applicable |
| File name | X86_4c92cd7d79ba8e2c6e8431fb031eaa70_31bf3856ad364e35_6.1.7601.18251_none_b7add03b73e92fb5.manifest |
| File version | Not applicable |
| File size | 711 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 16:23 |
| Platform | Not applicable |
| File name | X86_microsoft-windows-w..mediadeliveryengine_31bf3856ad364e35_6.1.7601.18251_none_1f492dbbbbf935fb.manifest |
| File version | Not applicable |
| File size | 81,822 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 02:20 |
| Platform | Not applicable |
| File name | X86_microsoft-windows-w..mediadeliveryengine_31bf3856ad364e35_6.1.7601.22441_none_1fdd9c58d50eb6fb.manifest |
| File version | Not applicable |
| File size | 81,822 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 02:28 |
| Platform | Not applicable |
Additional files for all supported x64-based versions of Windows 7, Windows Storage Server 2008 R2, and Windows Home Server 2011
| File property | Value |
|---|---|
| File name | Amd64_266526daaa3f2bc8b7dbb4100d444b35_31bf3856ad364e35_6.1.7601.22441_none_cd25570bba2e2369.manifest |
| File version | Not applicable |
| File size | 1,072 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 16:23 |
| Platform | Not applicable |
| File name | Amd64_79897144f4d0256ac21660e26a4657d5_31bf3856ad364e35_6.1.7601.18251_none_a58b1ea86b953dbb.manifest |
| File version | Not applicable |
| File size | 1,072 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 16:23 |
| Platform | Not applicable |
| File name | Amd64_microsoft-windows-w..mediadeliveryengine_31bf3856ad364e35_6.1.7601.18251_none_7b67c93f7456a731.manifest |
| File version | Not applicable |
| File size | 81,824 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 13:25 |
| Platform | Not applicable |
| File name | Amd64_microsoft-windows-w..mediadeliveryengine_31bf3856ad364e35_6.1.7601.22441_none_7bfc37dc8d6c2831.manifest |
| File version | Not applicable |
| File size | 81,824 |
| Date (UTC) | 04-Sep-2013 |
| Time (UTC) | 02:53 |
| Platform | Not applicable |