Choppy video playback when you play a high-definition video over a remote desktop connection in Windows 7 or in Windows Server 2008 R2
Consider the following scenario:
You have a computer that is running Windows 7 or Windows Server 2008 R2. You install a hardware accelerator card to play high-definition media effectively on the computer. You establish a remote desktop connection to a remote computer. You play a high-definition video, for example a 1080p video, over the remote desktop connection. In this scenario, the video playback is choppy. Additionally, CPU usage on the computer is high.
You can play the same video smoothly and the CPU usage is lower on the computer if you play it locally instead of over a remote desktop connection. Video drivers, a heavy client or server workload, or third-party codecs can also affect the video streaming quality and cause choppy video playback. This issue occurs because the remote desktop connection process (Mstsc.exe) does not use the hardware Media Foundation transforms to play high-definition videos over remote desktop connections.
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 Web site:
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 one of the following operating systems:
Windows 7 Windows 7 Service Pack 1 (SP1) Windows Server 2008 R2 Windows Server 2008 R2 Service Pack 1 (SP1)
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
(http://support.microsoft.com/kb/976932/
)
Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2
Registry information To use the hotfix in this package, 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.
Windows 7 and Windows Server 2008 R2 file information notes
Important Windows 7 hotfixes and Windows Server 2008 R2 hotfixes are included in the same packages. However, hotfixes on the Hotfix Request page are listed under both operating systems. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 7/Windows Server 2008 R2" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.
The files that apply to a specific product, SR_Level (RTM, SPn ), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table.
Version Product SR_Level Service branch
6.1.760
0
.
16 xxx Windows 7 and Windows Server 2008 R2 RTM GDR
6.1.760
0
.
21 xxx Windows 7 and Windows Server 2008 R2 RTM LDR
6.1.760
1
.
17 xxx Windows 7 and Windows Server 2008 R2 SP1 GDR
6.1.760
1
.
21 xxx Windows 7 and Windows Server 2008 R2 SP1 LDR
The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately For all supported x86-based versions of Windows 7
File name File version File size Date Time Platform Service branch Wksprt.exe 6.1.7600.21044 223,744 02-Sep-2011 03:07 x86 X86_MICROSOFT-WINDOWS-T..ES-WORKSPACERUNTIME_31BF3856AD364E35_6.1.7600.21044_NONE_26EF4EB157940A95 Wksprt.exe 6.1.7601.21809 223,744 02-Sep-2011 04:14 x86 X86_MICROSOFT-WINDOWS-T..ES-WORKSPACERUNTIME_31BF3856AD364E35_6.1.7601.21809_NONE_2906169D54954F55 Mstsc.exe 6.1.7600.21044 1,037,824 02-Sep-2011 04:27 x86 Not applicable Mstsc.mof Not applicable 1,199 22-Jul-2009 23:03 Not applicable Not applicable Mstsc.exe 6.1.7601.21809 1,051,648 02-Sep-2011 06:17 x86 Not applicable Mstsc.mof Not applicable 1,199 12-Nov-2010 23:41 Not applicable Not applicable Aaclient.dll 6.1.7600.16385 130,560 14-Jul-2009 01:14 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7600.16876 2,691,072 02-Sep-2011 04:28 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7600.16385 36,864 14-Jul-2009 01:16 x86 Not applicable Aaclient.dll 6.1.7600.21044 131,584 02-Sep-2011 04:28 x86 Not applicable Aaclient.mof Not applicable 1,261 22-Jul-2009 22:58 Not applicable Not applicable Mstscax.dll 6.1.7600.21044 2,705,920 02-Sep-2011 04:31 x86 Not applicable Mstscax.mof Not applicable 2,054 22-Jul-2009 23:02 Not applicable Not applicable Tsgqec.dll 6.1.7600.21044 36,864 02-Sep-2011 04:34 x86 Not applicable Aaclient.dll 6.1.7601.17514 131,584 20-Nov-2010 12:18 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7601.17683 3,217,408 02-Sep-2011 04:25 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 36,864 20-Nov-2010 12:21 x86 Not applicable Aaclient.dll 6.1.7601.17514 131,584 20-Nov-2010 12:18 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7601.21809 3,217,408 02-Sep-2011 06:23 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 36,864 20-Nov-2010 12:21 x86 Not applicable
For all supported x64-based versions of Windows 7 and of Windows Server 2008 R2
File name File version File size Date Time Platform Service branch Wksprt.exe 6.1.7600.21044 248,832 02-Sep-2011 03:48 x64 AMD64_MICROSOFT-WINDOWS-T..ES-WORKSPACERUNTIME_31BF3856AD364E35_6.1.7600.21044_NONE_830DEA350FF17BCB Wksprt.exe 6.1.7601.21809 249,344 02-Sep-2011 04:27 x64 AMD64_MICROSOFT-WINDOWS-T..ES-WORKSPACERUNTIME_31BF3856AD364E35_6.1.7601.21809_NONE_8524B2210CF2C08B Mstsc.exe 6.1.7600.21044 1,101,312 02-Sep-2011 05:26 x64 Not applicable Mstsc.mof Not applicable 1,199 22-Jul-2009 23:22 Not applicable Not applicable Mstsc.exe 6.1.7601.21809 1,119,744 02-Sep-2011 06:10 x64 Not applicable Mstsc.mof Not applicable 1,199 12-Nov-2010 23:42 Not applicable Not applicable Aaclient.dll 6.1.7600.16385 158,208 14-Jul-2009 01:39 x64 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 20:31 Not applicable Not applicable Mstscax.dll 6.1.7600.16876 3,138,560 02-Sep-2011 05:26 x64 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 20:34 Not applicable Not applicable Tsgqec.dll 6.1.7600.16385 44,032 14-Jul-2009 01:41 x64 Not applicable Aaclient.dll 6.1.7600.21044 158,720 02-Sep-2011 05:27 x64 Not applicable Aaclient.mof Not applicable 1,261 22-Jul-2009 23:18 Not applicable Not applicable Mstscax.dll 6.1.7600.21044 3,156,480 02-Sep-2011 05:31 x64 Not applicable Mstscax.mof Not applicable 2,054 22-Jul-2009 23:20 Not applicable Not applicable Tsgqec.dll 6.1.7600.21044 44,032 02-Sep-2011 05:34 x64 Not applicable Aaclient.dll 6.1.7601.17514 158,720 20-Nov-2010 13:25 x64 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 20:31 Not applicable Not applicable Mstscax.dll 6.1.7601.17683 3,718,144 02-Sep-2011 05:31 x64 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 20:34 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 44,032 20-Nov-2010 13:27 x64 Not applicable Aaclient.dll 6.1.7601.17514 158,720 20-Nov-2010 13:25 x64 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 20:31 Not applicable Not applicable Mstscax.dll 6.1.7601.21809 3,718,656 02-Sep-2011 06:16 x64 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 20:34 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 44,032 20-Nov-2010 13:27 x64 Not applicable Mstsc.exe 6.1.7600.21044 1,037,824 02-Sep-2011 04:27 x86 Not applicable Mstsc.mof Not applicable 1,199 22-Jul-2009 23:03 Not applicable Not applicable Mstsc.exe 6.1.7601.21809 1,051,648 02-Sep-2011 06:17 x86 Not applicable Mstsc.mof Not applicable 1,199 12-Nov-2010 23:41 Not applicable Not applicable Aaclient.dll 6.1.7600.16385 130,560 14-Jul-2009 01:14 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7600.16876 2,691,072 02-Sep-2011 04:28 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7600.16385 36,864 14-Jul-2009 01:16 x86 Not
applicable Aaclient.dll 6.1.7600.21044 131,584 02-Sep-2011 04:28 x86 Not applicable Aaclient.mof Not applicable 1,261 22-Jul-2009 22:58 Not applicable Not applicable Mstscax.dll 6.1.7600.21044 2,705,920 02-Sep-2011 04:31 x86 Not applicable Mstscax.mof Not applicable 2,054 22-Jul-2009 23:02 Not applicable Not applicable Tsgqec.dll 6.1.7600.21044 36,864 02-Sep-2011 04:34 x86 Not applicable Aaclient.dll 6.1.7601.17514 131,584 20-Nov-2010 12:18 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7601.17683 3,217,408 02-Sep-2011 04:25 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 36,864 20-Nov-2010 12:21 x86 Not applicable Aaclient.dll 6.1.7601.17514 131,584 20-Nov-2010 12:18 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7601.21809 3,217,408 02-Sep-2011 06:23 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 36,864 20-Nov-2010 12:21 x86 Not applicable
For all supported IA-64–based versions of Windows Server 2008 R2
File name File version File size Date Time Platform Service branch Wksprt.exe 6.1.7600.21044 457,216 02-Sep-2011 03:10 IA-64 IA64_MICROSOFT-WINDOWS-T..ES-WORKSPACERUNTIME_31BF3856AD364E35_6.1.7600.21044_NONE_26F0F2A757921391 Wksprt.exe 6.1.7601.21809 456,704 02-Sep-2011 02:59 IA-64 IA64_MICROSOFT-WINDOWS-T..ES-WORKSPACERUNTIME_31BF3856AD364E35_6.1.7601.21809_NONE_2907BA9354935851 Mstsc.exe 6.1.7600.21044 1,668,608 02-Sep-2011 04:15 IA-64 Not applicable Mstsc.mof Not applicable 1,199 22-Jul-2009 23:47 Not applicable Not applicable Mstsc.exe 6.1.7601.21809 1,703,424 02-Sep-2011 04:07 IA-64 Not applicable Mstsc.mof Not applicable 1,199 12-Nov-2010 23:42 Not applicable Not applicable Aaclient.dll 6.1.7600.16876 338,432 02-Sep-2011 04:09 IA-64 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 20:36 Not applicable Not applicable Mstscax.dll 6.1.7600.16876 6,053,376 02-Sep-2011 04:13 IA-64 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 20:38 Not applicable Not applicable Tsgqec.dll 6.1.7600.16385 97,792 14-Jul-2009 01:49 IA-64 Not applicable Aaclient.dll 6.1.7600.21044 339,968 02-Sep-2011 04:16 IA-64 Not applicable Aaclient.mof Not applicable 1,261 22-Jul-2009 23:44 Not applicable Not applicable Mstscax.dll 6.1.7600.21044 6,093,312 02-Sep-2011 04:19 IA-64 Not applicable Mstscax.mof Not applicable 2,054 22-Jul-2009 23:46 Not applicable Not applicable Tsgqec.dll 6.1.7600.21044 97,792 02-Sep-2011 04:22 IA-64 Not applicable Aaclient.dll 6.1.7601.17683 339,968 02-Sep-2011 03:56 IA-64 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 20:36 Not applicable Not applicable Mstscax.dll 6.1.7601.17683 6,306,816 02-Sep-2011 03:59 IA-64 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 20:38 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 97,792 20-Nov-2010 10:28 IA-64 Not applicable Aaclient.dll 6.1.7601.21809 339,968 02-Sep-2011 04:08 IA-64 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 20:36 Not applicable Not applicable Mstscax.dll 6.1.7601.21809 6,308,864 02-Sep-2011 04:12 IA-64 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 20:38 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 97,792 20-Nov-2010 10:28 IA-64 Not applicable Mstsc.exe 6.1.7600.21044 1,037,824 02-Sep-2011 04:27 x86 Not applicable Mstsc.mof Not applicable 1,199 22-Jul-2009 23:03 Not applicable Not applicable Mstsc.exe 6.1.7601.21809 1,051,648 02-Sep-2011 06:17 x86 Not applicable Mstsc.mof Not applicable 1,199 12-Nov-2010 23:41 Not applicable Not applicable Aaclient.dll 6.1.7600.16385 130,560 14-Jul-2009 01:14 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7600.16876 2,691,072 02-Sep-2011 04:28 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7600.16385 36,864 14-Jul-2009 01:16 x86 Not applicable Aaclient.dll 6.1.7600.21044 131,584 02-Sep-2011 04:28 x86 Not applicable Aaclient.mof Not applicable 1,261 22-Jul-2009 22:58 Not applicable Not applicable Mstscax.dll 6.1.7600.21044 2,705,920 02-Sep-2011 04:31 x86 Not applicable Mstscax.mof Not applicable 2,054 22-Jul-2009 23:02 Not applicable Not applicable Tsgqec.dll 6.1.7600.21044 36,864 02-Sep-2011 04:34 x86 Not applicable Aaclient.dll 6.1.7601.17514 131,584 20-Nov-2010 12:18 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7601.17683 3,217,408 02-Sep-2011 04:25 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 36,864 20-Nov-2010 12:21 x86 Not applicable Aaclient.dll 6.1.7601.17514 131,584 20-Nov-2010 12:18 x86 Not applicable Aaclient.mof Not applicable 1,261 10-Jun-2009 21:14 Not applicable Not applicable Mstscax.dll 6.1.7601.21809 3,217,408 02-Sep-2011 06:23 x86 Not applicable Mstscax.mof Not applicable 2,054 10-Jun-2009 21:17 Not applicable Not applicable Tsgqec.dll 6.1.7601.17514 36,864 20-Nov-2010 12:21 x86 Not applicable
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684
(http://support.microsoft.com/kb/824684/
)
Description of the standard terminology that is used to describe Microsoft software updates
Additional file information Additional file information for Windows 7 and for Windows Server 2008 R2 Additional files for all supported x86-based versions of Windows 7
File name Update.mum File version Not applicable File size 2,325 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name X86_020f3c0b319ce32aaee0a629e6129d20_31bf3856ad364e35_6.1.7600.21044_none_6ddca33e52e77833.manifest File version Not applicable File size 1,458 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name X86_9371ae46c393b83d2bfbf6ee99bb14c9_31bf3856ad364e35_6.1.7601.17683_none_b3012ef759bd1a99.manifest File version Not applicable File size 722 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name X86_bfebd80333da3f63ea63226f2c580a7c_31bf3856ad364e35_6.1.7601.21809_none_51815ca47669f2b9.manifest File version Not applicable File size 1,458 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name X86_d4faf8c75a2d4d3b313d955bfbcc4b71_31bf3856ad364e35_6.1.7600.16876_none_d8b029f7e9edd2af.manifest File version Not applicable File size 722 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name X86_microsoft-windows-t..es-workspaceruntime_31bf3856ad364e35_6.1.7600.21044_none_26ef4eb157940a95.manifest File version Not applicable File size 8,960 Date (UTC) 02-Sep-2011 Time (UTC) 05:25 Platform Not applicable File name X86_microsoft-windows-t..es-workspaceruntime_31bf3856ad364e35_6.1.7601.21809_none_2906169d54954f55.manifest File version Not applicable File size 8,960 Date (UTC) 02-Sep-2011 Time (UTC) 07:10 Platform Not applicable File name X86_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7600.21044_none_4e6661899b696123.manifest File version Not applicable File size 21,618 Date (UTC) 02-Sep-2011 Time (UTC) 05:40 Platform Not applicable File name X86_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7601.21809_none_507d2975986aa5e3.manifest File version Not applicable File size 21,618 Date (UTC) 02-Sep-2011 Time (UTC) 07:16 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7600.16876_none_2fd0379426f2bb17.manifest File version Not applicable File size 140,563 Date (UTC) 02-Sep-2011 Time (UTC) 12:01 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7600.21044_none_30781bb13ffa07a2.manifest File version Not applicable File size 131,498 Date (UTC) 02-Sep-2011 Time (UTC) 05:40 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.17683_none_31a8c3d02423f6ef.manifest File version Not applicable File size 140,967 Date (UTC) 02-Sep-2011 Time (UTC) 12:01 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.21809_none_328ee39d3cfb4c62.manifest File version Not applicable File size 140,967 Date (UTC) 02-Sep-2011 Time (UTC) 12:01 Platform Not applicable
Additional files for all supported x64-based versions of Windows 7 and of Windows Server 2008 R2
File name Amd64_17dd68a63bec96b4785fa71caf12913d_31bf3856ad364e35_6.1.7601.17683_none_92501a66cea77d07.manifest File version Not applicable File size 1,092 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name Amd64_33afee7f081be41dfbda0f9179ba4ce1_31bf3856ad364e35_6.1.7601.21809_none_4ebea1165a790cb8.manifest File version Not applicable File size 2,205 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name Amd64_671865b7419177a8f31254fb825c1698_31bf3856ad364e35_6.1.7600.16876_none_4f91d1fd64b6eb5a.manifest File version Not applicable File size 1,092 Date (UTC) 02-Sep-2011 Time
(UTC) 11:50 Platform Not applicable File name Amd64_ef3fa0617ca618df5449d219e45a9f19_31bf3856ad364e35_6.1.7600.21044_none_fb2b42ee7321ae20.manifest File version Not applicable File size 2,205 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name Amd64_microsoft-windows-t..es-workspaceruntime_31bf3856ad364e35_6.1.7600.21044_none_830dea350ff17bcb.manifest File version Not applicable File size 10,551 Date (UTC) 02-Sep-2011 Time (UTC) 06:18 Platform Not applicable File name Amd64_microsoft-windows-t..es-workspaceruntime_31bf3856ad364e35_6.1.7601.21809_none_8524b2210cf2c08b.manifest File version Not applicable File size 10,551 Date (UTC) 02-Sep-2011 Time (UTC) 07:33 Platform Not applicable File name Amd64_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7600.21044_none_aa84fd0d53c6d259.manifest File version Not applicable File size 21,624 Date (UTC) 02-Sep-2011 Time (UTC) 06:22 Platform Not applicable File name Amd64_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7601.21809_none_ac9bc4f950c81719.manifest File version Not applicable File size 21,624 Date (UTC) 02-Sep-2011 Time (UTC) 07:35 Platform Not applicable File name Amd64_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7600.16876_none_8beed317df502c4d.manifest File version Not applicable File size 140,569 Date (UTC) 02-Sep-2011 Time (UTC) 12:09 Platform Not applicable File name Amd64_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7600.21044_none_8c96b734f85778d8.manifest File version Not applicable File size 131,504 Date (UTC) 02-Sep-2011 Time (UTC) 06:24 Platform Not applicable File name Amd64_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.17683_none_8dc75f53dc816825.manifest File version Not applicable File size 140,973 Date (UTC) 02-Sep-2011 Time (UTC) 12:09 Platform Not applicable File name Amd64_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.21809_none_8ead7f20f558bd98.manifest File version Not applicable File size 140,973 Date (UTC) 02-Sep-2011 Time (UTC) 12:09 Platform Not applicable File name Update.mum File version Not applicable File size 2,341 Date (UTC) 02-Sep-2011 Time (UTC) 11:50 Platform Not applicable File name Wow64_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7600.21044_none_b4d9a75f88279454.manifest File version Not applicable File size 13,023 Date (UTC) 02-Sep-2011 Time (UTC) 04:53 Platform Not applicable File name Wow64_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7601.21809_none_b6f06f4b8528d914.manifest File version Not applicable File size 13,023 Date (UTC) 02-Sep-2011 Time (UTC) 06:45 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7600.16876_none_2fd0379426f2bb17.manifest File version Not applicable File size 140,563 Date (UTC) 02-Sep-2011 Time (UTC) 12:09 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7600.21044_none_30781bb13ffa07a2.manifest File version Not applicable File size 131,498 Date (UTC) 02-Sep-2011 Time (UTC) 05:40 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.17683_none_31a8c3d02423f6ef.manifest File version Not applicable File size 140,967 Date (UTC) 02-Sep-2011 Time (UTC) 12:09 Platform Not applicable File name X86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.21809_none_328ee39d3cfb4c62.manifest File version Not applicable File size 140,967 Date (UTC) 02-Sep-2011 Time (UTC) 12:09 Platform Not applicable
Additional files for all supported IA-64–based versions of Windows Server 2008 R2
File name Ia64_2c7b71b138248b4729dcfa59c50e1ffd_31bf3856ad364e35_6.1.7601.17683_none_87abbbdcbf2985f1.manifest File version Not applicable File size 1,090 Date (UTC) 02-Sep-2011 Time
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Article ID: 2585853 - Last Review: December 27, 2012 - Revision: 2.0
Applies to Windows 7 Starter Windows 7 Home Premium Windows 7 Home Basic Windows 7 Professional Windows 7 Enterprise Windows 7 Ultimate Windows Server 2008 R2 Standard Windows Server 2008 R2 Foundation Windows Server 2008 R2 Enterprise Windows Server 2008 R2 Datacenter Windows Server 2008 R2 for Itanium-Based Systems kbautohotfix kbqfe kbhotfixserver kbfix kbsurveynew kbexpertiseinter KB2585853
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