MS11-015: Description of the security update for Microsoft Windows: March 8, 2011

View products that this article applies to.

Support for Windows Vista Service Pack 1 (SP1) ends on July 12, 2011. To continue receiving security updates for Windows, make sure you're running Windows Vista with Service Pack 2 (SP2). For more information, refer to this Microsoft web page: Support is ending for some versions of Windows.

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INTRODUCTION

Microsoft has released security bulletin MS11-015. To view the complete security bulletin, visit one of the following Microsoft websites:

Home users:
http://www.microsoft.com/security/pc-security/bulletins/201103.aspx
Skip the details: Download the updates for your home computer or laptop from the Microsoft Update website now:
http://update.microsoft.com/microsoftupdate/
IT professionals:
http://www.microsoft.com/technet/security/bulletin/MS11-015.mspx

How to obtain help and support for this security update

Help installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help protect your computer that is running Windows from viruses and malware:
Virus Solution and Security Center

Local support according to your country:
International Support

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FILE INFORMATION

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows XP file information

The files that apply to a specific milestone (SPn) and service branch (QFE, GDR) are noted in the "SP requirement" and "Service branch" columns.
GDR service branches contain only those fixes that are widely released to address widespread, critical issues. QFE service branches contain hotfixes in addition to widely released fixes.
In addition to the files that are listed in these tables, this software update also installs an associated security catalog file (KBnumber.cat) that is signed with a Microsoft digital signature.

For all supported x86-based versions of Windows XP

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Encdec.dll	6.5.2600.6076	186,880	09-Feb-2011	13:53	x86	SP3	SP3GDR
Sbe.dll	6.5.2600.6076	270,848	09-Feb-2011	13:53	x86	SP3	SP3GDR
Encdec.dll	6.5.2600.6076	186,880	09-Feb-2011	13:52	x86	SP3	SP3QFE
Sbe.dll	6.5.2600.6076	270,848	09-Feb-2011	13:52	x86	SP3	SP3QFE

For all supported versions of Windows XP Professional x64 edition

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Encdec.dll	6.5.3790.4826	396,288	08-Feb-2011	23:47	x86	SP2	SP2GDR\WOW
Sbe.dll	6.5.3790.4826	276,992	08-Feb-2011	23:47	x86	SP2	SP2GDR\WOW
Encdec.dll	6.5.3790.4826	396,288	08-Feb-2011	23:44	x86	SP2	SP2QFE\WOW
Sbe.dll	6.5.3790.4826	276,992	08-Feb-2011	23:44	x86	SP2	SP2QFE\WOW

Windows Vista file information

The files that apply to a specific product, milestone (SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
Version Product Milestone Service branch
6.0.6001.18xxx Windows Vista SP1 SP1 GDR
6.0.6001.22xxx Windows Vista SP1 SP1 LDR
6.0.6002.18xxx Windows Vista SP2 SP2 GDR
6.0.6002.22xxx Windows Vista SP2 SP2 LDR
GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files (attributes not listed) are signed with a Microsoft digital signature.

For all supported x86-based versions of Windows Vista

File name	File version	File size	Date	Time	Platform
Mpg2splt.ax	6.6.6001.18571	177,664	29-Dec-2010	17:39	Not Applicable
Mpg2splt.ax	6.6.6001.22822	177,664	29-Dec-2010	17:12	Not Applicable
Mpg2splt.ax	6.6.6002.18363	177,664	29-Dec-2010	18:26	Not Applicable
Mpg2splt.ax	6.6.6002.22558	177,664	29-Dec-2010	18:31	Not Applicable
Sbe.dll	6.6.6001.18571	323,072	29-Dec-2010	17:41	x86
Sbeio.dll	11.0.6001.7010	153,088	29-Dec-2010	17:41	x86
Sbe.dll	6.6.6001.22822	323,072	29-Dec-2010	17:14	x86
Sbeio.dll	11.0.6001.7118	153,088	29-Dec-2010	17:14	x86
Sbe.dll	6.6.6002.18363	322,560	29-Dec-2010	18:28	x86
Sbeio.dll	11.0.6002.18363	153,088	29-Dec-2010	18:28	x86
Sbe.dll	6.6.6002.22558	322,560	29-Dec-2010	18:32	x86
Sbeio.dll	11.0.6002.22558	153,088	29-Dec-2010	18:32	x86
Encdec.dll	6.6.6001.18571	429,056	29-Dec-2010	17:41	x86
Encdec.dll	6.6.6001.22822	429,056	29-Dec-2010	17:13	x86
Encdec.dll	6.6.6002.18363	429,056	29-Dec-2010	18:28	x86
Encdec.dll	6.6.6002.22558	429,056	29-Dec-2010	18:32	x86

For all supported x64-based versions of Windows Vista

File name	File version	File size	Date	Time	Platform
Mpg2splt.ax	6.6.6001.18571	226,816	29-Dec-2010	17:51	Not Applicable
Mpg2splt.ax	6.6.6001.22822	226,816	29-Dec-2010	17:33	Not Applicable
Mpg2splt.ax	6.6.6002.18363	226,816	29-Dec-2010	18:59	Not Applicable
Mpg2splt.ax	6.6.6002.22558	226,816	29-Dec-2010	19:08	Not Applicable
Sbe.dll	6.6.6001.18571	416,768	29-Dec-2010	17:53	x64
Sbeio.dll	11.0.6001.7010	210,944	29-Dec-2010	17:53	x64
Sbe.dll	6.6.6001.22822	416,768	29-Dec-2010	17:34	x64
Sbeio.dll	11.0.6001.7118	210,944	29-Dec-2010	17:34	x64
Sbe.dll	6.6.6002.18363	416,768	29-Dec-2010	19:01	x64
Sbeio.dll	11.0.6002.18363	210,944	29-Dec-2010	19:01	x64
Sbe.dll	6.6.6002.22558	416,768	29-Dec-2010	19:09	x64
Sbeio.dll	11.0.6002.22558	210,944	29-Dec-2010	19:09	x64
Encdec.dll	6.6.6001.18571	560,128	29-Dec-2010	17:53	x64
Encdec.dll	6.6.6001.22822	560,128	29-Dec-2010	17:34	x64
Encdec.dll	6.6.6002.18363	559,616	29-Dec-2010	19:01	x64
Encdec.dll	6.6.6002.22558	559,616	29-Dec-2010	19:09	x64
Mpg2splt.ax	6.6.6001.18571	177,664	29-Dec-2010	17:39	Not Applicable
Mpg2splt.ax	6.6.6001.22822	177,664	29-Dec-2010	17:12	Not Applicable
Mpg2splt.ax	6.6.6002.18363	177,664	29-Dec-2010	18:26	Not Applicable
Mpg2splt.ax	6.6.6002.22558	177,664	29-Dec-2010	18:31	Not Applicable
Sbe.dll	6.6.6001.18571	323,072	29-Dec-2010	17:41	x86
Sbeio.dll	11.0.6001.7010	153,088	29-Dec-2010	17:41	x86
Sbe.dll	6.6.6001.22822	323,072	29-Dec-2010	17:14	x86
Sbeio.dll	11.0.6001.7118	153,088	29-Dec-2010	17:14	x86
Sbe.dll	6.6.6002.18363	322,560	29-Dec-2010	18:28	x86
Sbeio.dll	11.0.6002.18363	153,088	29-Dec-2010	18:28	x86
Sbe.dll	6.6.6002.22558	322,560	29-Dec-2010	18:32	x86
Sbeio.dll	11.0.6002.22558	153,088	29-Dec-2010	18:32	x86
Encdec.dll	6.6.6001.18571	429,056	29-Dec-2010	17:41	x86
Encdec.dll	6.6.6001.22822	429,056	29-Dec-2010	17:13	x86
Encdec.dll	6.6.6002.18363	429,056	29-Dec-2010	18:28	x86
Encdec.dll	6.6.6002.22558	429,056	29-Dec-2010	18:32	x86

Additional file information for Windows Vista

Additional files for all supported x86-based versions of Windows Vista

File name	Package_1_for_kb2479943_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	3,180
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_1_for_kb2479943~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	5,297
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_2_for_kb2479943_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,694
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_2_for_kb2479943~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	4,111
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_3_for_kb2479943_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,904
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_3_for_kb2479943~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,627
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_1_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,363
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_1~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,382
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_2_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,627
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_2~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,660
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,699
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,730
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Update-bf.mum
File version	Not Applicable
File size	1,717
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_0f861b516a28d0aa12562b6e117c0e56_31bf3856ad364e35_6.0.6002.22558_none_5407c0bd03f508f2.manifest
File version	Not Applicable
File size	706
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_210bb2e9fd03649e82a3593dff702ce5_31bf3856ad364e35_6.0.6002.18363_none_25de86abfcd60ce9.manifest
File version	Not Applicable
File size	704
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_69b53b74aa259a289abcb8f85bd70bb0_31bf3856ad364e35_6.0.6001.18571_none_2369e1df70348f1c.manifest
File version	Not Applicable
File size	706
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_79f27bacfbec81920d1abcfff9f33084_31bf3856ad364e35_6.0.6002.22558_none_a6f202fdb0a86f6c.manifest
File version	Not Applicable
File size	696
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_7d3b3c91761a6ec3b46d6e7101fb5496_31bf3856ad364e35_6.0.6001.18571_none_9b268fa2ae44da10.manifest
File version	Not Applicable
File size	704
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_974e3748e0928d370811321bba156d1d_31bf3856ad364e35_6.0.6001.18571_none_684eeab7319544b7.manifest
File version	Not Applicable
File size	696
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_9a4c57afdf275b6a405aa170400e8310_31bf3856ad364e35_6.0.6002.18363_none_342cbe993ecff86f.manifest
File version	Not Applicable
File size	696
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_d015ff54013bd4bafb48426493c46aa8_31bf3856ad364e35_6.0.6001.22822_none_b0b942e9227d9647.manifest
File version	Not Applicable
File size	704
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_da4ddc3dbaf1e91f61d8c4540350eed1_31bf3856ad364e35_6.0.6002.22558_none_9fee96275d314a21.manifest
File version	Not Applicable
File size	704
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_f685b5d691c841299a3e4ed911534039_31bf3856ad364e35_6.0.6002.18363_none_e1d01a0b4a4b292b.manifest
File version	Not Applicable
File size	706
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_f6c2a22872e0dc17b95be4a0014af40d_31bf3856ad364e35_6.0.6001.22822_none_8516c5ab8dc945eb.manifest
File version	Not Applicable
File size	696
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_fcf15eca7663b80ff20f301f674d7a7b_31bf3856ad364e35_6.0.6001.22822_none_b792b2c4af7c9e98.manifest
File version	Not Applicable
File size	706
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6001.18571_none_b5c484f1a27cf8b5.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	17:55
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6001.22822_none_b685356ebb71206f.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	17:26
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6002.18363_none_b7b7c93f9f9961bd.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	18:49
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6002.22558_none_b851394eb8aa6170.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	18:47
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6001.18571_none_32411385b1a46eab.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	17:55
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6001.22822_none_3301c402ca989665.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	17:26
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6002.18363_none_343457d3aec0d7b3.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	18:50
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6002.22558_none_34cdc7e2c7d1d766.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	18:48
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6001.18571_none_e02d70c48e9e6f83.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	17:52
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6001.22822_none_e0ee2141a792973d.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	17:24
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6002.18363_none_e220b5128bbad88b.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	18:45
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6002.22558_none_e2ba2521a4cbd83e.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	18:45
Platform	Not Applicable

Additional files for all supported x64-based versions of Windows Vista

File name	Amd64_1e1ce092c6f02f1c003a08e990e46a5e_31bf3856ad364e35_6.0.6002.22558_none_2a0e2610d38a00df.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_388da390bb95354c2631513b8742becf_31bf3856ad364e35_6.0.6001.18571_none_dcb52261051d61b9.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_5d3ddd3ad31ccf9521d331edccddb53d_31bf3856ad364e35_6.0.6001.18571_none_3dafa0b0729a2dc1.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_70feff744a4c5822497adbbdf4b31057_31bf3856ad364e35_6.0.6002.18363_none_9bc83ce0cb19cbd9.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_92fe25901ff2f96d88bb21fd8d622561_31bf3856ad364e35_6.0.6002.22558_none_57a7c183a269c2aa.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_959e8d276e22b3705febafa746b678b2_31bf3856ad364e35_6.0.6002.22558_none_88d51e7afc61df59.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_9efb793d0a3ae7e181a118876d879fa7_31bf3856ad364e35_6.0.6001.18571_none_d122586e2d20702f.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_a4a597c7d3bf78de1b718a83c3e06ef0_31bf3856ad364e35_6.0.6001.22822_none_25cd69a373851a95.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_b5a06274a64262106564f9082b7df3ac_31bf3856ad364e35_6.0.6001.22822_none_6748c269ab174ffb.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_d79739563fd88524ae41be1616a6699a_31bf3856ad364e35_6.0.6001.22822_none_2e2bda9b27e57eba.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_f9023d1b92ebd6fb42e33f0e410e88f6_31bf3856ad364e35_6.0.6002.18363_none_51d5861ef40b1829.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_fe85a671395ddf8037018f1abdcf291e_31bf3856ad364e35_6.0.6002.18363_none_506ffad4651d9ab1.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6001.18571_none_11e320755ada69eb.manifest
File version	Not Applicable
File size	15,222
Date (UTC)	29-Dec-2010
Time (UTC)	18:06
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6001.22822_none_12a3d0f273ce91a5.manifest
File version	Not Applicable
File size	15,222
Date (UTC)	29-Dec-2010
Time (UTC)	17:48
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6002.18363_none_13d664c357f6d2f3.manifest
File version	Not Applicable
File size	15,222
Date (UTC)	29-Dec-2010
Time (UTC)	19:22
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6002.22558_none_146fd4d27107d2a6.manifest
File version	Not Applicable
File size	15,222
Date (UTC)	29-Dec-2010
Time (UTC)	19:23
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6001.18571_none_8e5faf096a01dfe1.manifest
File version	Not Applicable
File size	46,507
Date (UTC)	29-Dec-2010
Time (UTC)	18:07
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6001.22822_none_8f205f8682f6079b.manifest
File version	Not Applicable
File size	46,507
Date (UTC)	29-Dec-2010
Time (UTC)	17:49
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6002.18363_none_9052f357671e48e9.manifest
File version	Not Applicable
File size	46,507
Date (UTC)	29-Dec-2010
Time (UTC)	19:23
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6002.22558_none_90ec6366802f489c.manifest
File version	Not Applicable
File size	46,507
Date (UTC)	29-Dec-2010
Time (UTC)	19:23
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6001.18571_none_3c4c0c4846fbe0b9.manifest
File version	Not Applicable
File size	25,770
Date (UTC)	29-Dec-2010
Time (UTC)	18:04
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6001.22822_none_3d0cbcc55ff00873.manifest
File version	Not Applicable
File size	25,770
Date (UTC)	29-Dec-2010
Time (UTC)	17:44
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6002.18363_none_3e3f5096441849c1.manifest
File version	Not Applicable
File size	25,770
Date (UTC)	29-Dec-2010
Time (UTC)	19:19
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6002.22558_none_3ed8c0a55d294974.manifest
File version	Not Applicable
File size	25,770
Date (UTC)	29-Dec-2010
Time (UTC)	19:21
Platform	Not Applicable

File name	Package_1_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	3,842
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_1_for_kb2479943~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	6,649
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_2_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	3,136
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_2_for_kb2479943~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	5,009
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_3_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,134
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_3_for_kb2479943~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	3,091
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_1_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,371
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_1~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,390
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_2_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,637
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_2~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,670
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,709
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Package_for_kb2479943_client~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,740
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	Update-bf.mum
File version	Not Applicable
File size	1,729
Date (UTC)	30-Dec-2010
Time (UTC)	00:30
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6001.18571_none_b5c484f1a27cf8b5.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	17:55
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6001.22822_none_b685356ebb71206f.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	17:26
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6002.18363_none_b7b7c93f9f9961bd.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	18:49
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.0.6002.22558_none_b851394eb8aa6170.manifest
File version	Not Applicable
File size	14,888
Date (UTC)	29-Dec-2010
Time (UTC)	18:47
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6001.18571_none_32411385b1a46eab.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	17:55
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6001.22822_none_3301c402ca989665.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	17:26
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6002.18363_none_343457d3aec0d7b3.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	18:50
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.0.6002.22558_none_34cdc7e2c7d1d766.manifest
File version	Not Applicable
File size	46,171
Date (UTC)	29-Dec-2010
Time (UTC)	18:48
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6001.18571_none_e02d70c48e9e6f83.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	17:52
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6001.22822_none_e0ee2141a792973d.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	17:24
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6002.18363_none_e220b5128bbad88b.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	18:45
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.0.6002.22558_none_e2ba2521a4cbd83e.manifest
File version	Not Applicable
File size	25,736
Date (UTC)	29-Dec-2010
Time (UTC)	18:45
Platform	Not Applicable

Windows 7 and Windows Server 2008 R2 file information

The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

Version	Product	Milestone	Service branch
6.1.7600.16xxx	Windows 7 and Windows Server 2008 R2	RTM	GDR
6.1.7600.20xxx	Windows 7 and Windows Server 2008 R2	RTM	LDR
6.1.7600.17xxx	Windows 7 and Windows Server 2008 R2	SP1	GDR
6.1.7600.21xxx	Windows 7 and Windows Server 2008 R2	SP1	LDR

GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 7 and Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x86-based versions of Windows 7

File name	File version	File size	Date	Time	Platform
Cpfilters.dll	6.6.7600.16724	642,048	23-Dec-2010	05:28	x86
Cpfilters.dll	6.6.7600.20865	642,048	23-Dec-2010	14:58	x86
Cpfilters.dll	6.6.7601.17528	642,048	23-Dec-2010	05:54	x86
Cpfilters.dll	6.6.7601.21626	642,048	23-Dec-2010	05:25	x86
Mpg2splt.ax	6.6.7600.16724	199,680	23-Dec-2010	05:24	Not Applicable
Mpg2splt.ax	6.6.7600.20865	199,680	23-Dec-2010	14:53	Not Applicable
Mpg2splt.ax	6.6.7601.17528	199,680	23-Dec-2010	05:50	Not Applicable
Mpg2splt.ax	6.6.7601.21626	199,680	23-Dec-2010	05:21	Not Applicable
Sbe.dll	6.6.7600.16724	850,432	23-Dec-2010	05:28	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Sbe.dll	6.6.7600.20865	850,432	23-Dec-2010	14:58	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Sbe.dll	6.6.7601.17528	850,944	23-Dec-2010	05:54	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Sbe.dll	6.6.7601.21626	850,944	23-Dec-2010	05:25	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Encdec.dll	6.6.7600.16724	534,528	23-Dec-2010	05:28	x86
Encdec.dll	6.6.7600.20865	534,528	23-Dec-2010	14:58	x86
Encdec.dll	6.6.7601.17528	534,528	23-Dec-2010	05:54	x86
Encdec.dll	6.6.7601.21626	534,528	23-Dec-2010	05:25	x86

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name	File version	File size	Date	Time	Platform
Cpfilters.dll	6.6.7600.16724	961,024	23-Dec-2010	06:07	x64
Cpfilters.dll	6.6.7600.20865	961,024	23-Dec-2010	15:40	x64
Cpfilters.dll	6.6.7601.17528	961,024	23-Dec-2010	10:42	x64
Cpfilters.dll	6.6.7601.21626	961,024	23-Dec-2010	06:15	x64
Mpg2splt.ax	6.6.7600.16724	259,072	23-Dec-2010	06:02	Not Applicable
Mpg2splt.ax	6.6.7600.20865	259,072	23-Dec-2010	15:34	Not Applicable
Mpg2splt.ax	6.6.7601.17528	259,072	23-Dec-2010	10:36	Not Applicable
Mpg2splt.ax	6.6.7601.21626	259,072	23-Dec-2010	06:09	Not Applicable
Sbe.dll	6.6.7600.16724	1,118,720	23-Dec-2010	06:07	x64
Sbeio.dll	12.0.7600.16385	212,480	14-Jul-2009	01:41	x64
Sbe.dll	6.6.7600.20865	1,118,720	23-Dec-2010	15:40	x64
Sbeio.dll	12.0.7600.16385	212,480	14-Jul-2009	01:41	x64
Sbe.dll	6.6.7601.17528	1,118,720	23-Dec-2010	10:42	x64
Sbeio.dll	12.0.7600.16385	212,480	14-Jul-2009	01:41	x64
Sbe.dll	6.6.7601.21626	1,118,720	23-Dec-2010	06:15	x64
Sbeio.dll	12.0.7600.16385	212,480	14-Jul-2009	01:41	x64
Encdec.dll	6.6.7600.16724	723,968	23-Dec-2010	06:07	x64
Encdec.dll	6.6.7600.20865	723,968	23-Dec-2010	15:40	x64
Encdec.dll	6.6.7601.17528	723,968	23-Dec-2010	10:42	x64
Encdec.dll	6.6.7601.21626	723,968	23-Dec-2010	06:15	x64
Sbe.dll	6.6.7600.16724	850,432	23-Dec-2010	05:28	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Sbe.dll	6.6.7600.20865	850,432	23-Dec-2010	14:58	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Sbe.dll	6.6.7601.17528	850,944	23-Dec-2010	05:54	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Sbe.dll	6.6.7601.21626	850,944	23-Dec-2010	05:25	x86
Sbeio.dll	12.0.7600.16385	153,600	14-Jul-2009	01:16	x86
Cpfilters.dll	6.6.7600.16724	642,048	23-Dec-2010	05:28	x86
Cpfilters.dll	6.6.7600.20865	642,048	23-Dec-2010	14:58	x86
Cpfilters.dll	6.6.7601.17528	642,048	23-Dec-2010	05:54	x86
Cpfilters.dll	6.6.7601.21626	642,048	23-Dec-2010	05:25	x86
Mpg2splt.ax	6.6.7600.16724	199,680	23-Dec-2010	05:24	Not Applicable
Mpg2splt.ax	6.6.7600.20865	199,680	23-Dec-2010	14:53	Not Applicable
Mpg2splt.ax	6.6.7601.17528	199,680	23-Dec-2010	05:50	Not Applicable
Mpg2splt.ax	6.6.7601.21626	199,680	23-Dec-2010	05:21	Not Applicable
Encdec.dll	6.6.7600.16724	534,528	23-Dec-2010	05:28	x86
Encdec.dll	6.6.7600.20865	534,528	23-Dec-2010	14:58	x86
Encdec.dll	6.6.7601.17528	534,528	23-Dec-2010	05:54	x86
Encdec.dll	6.6.7601.21626	534,528	23-Dec-2010	05:25	x86

Additional file information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x86-based versions of Windows 7

File name	Package_1_for_kb2479943_rc~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	3,836
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	Package_2_for_kb2479943_rc~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,791
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	Package_3_for_kb2479943_rc~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	3,136
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	Package_for_kb2479943_rc_sp1~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,235
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	X86_222e8e3af6e4dc713b5e2f2def115225_31bf3856ad364e35_6.1.7601.17134_none_b44afe24932c1784.manifest
File version	Not Applicable
File size	704
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	X86_49df5a56a596917533970593389b19bb_31bf3856ad364e35_6.1.7601.17134_none_4a8c602f9cb2aa82.manifest
File version	Not Applicable
File size	706
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	X86_776c8b1c11796424202a294564e39f2e_31bf3856ad364e35_6.1.7601.17134_none_b83d00dd1a1ff7b8.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	X86_d8c9e747f016b175fc657467917568bd_31bf3856ad364e35_6.1.7601.17134_none_a11b30971aa63dcd.manifest
File version	Not Applicable
File size	696
Date (UTC)	18-Feb-2011
Time (UTC)	19:48
Platform	Not Applicable

File name	X86_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7601.17134_none_395cb4043c80abdb.manifest
File version	Not Applicable
File size	8,479
Date (UTC)	18-Feb-2011
Time (UTC)	01:20
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7601.17134_none_b800ed1900978655.manifest
File version	Not Applicable
File size	8,554
Date (UTC)	18-Feb-2011
Time (UTC)	01:24
Platform	Not Applicable

File name	X86_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7601.17134_none_347d7bad0fbefc4b.manifest
File version	Not Applicable
File size	50,136
Date (UTC)	18-Feb-2011
Time (UTC)	19:51
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7601.17134_none_e269d8ebecb8fd23.manifest
File version	Not Applicable
File size	14,059
Date (UTC)	18-Feb-2011
Time (UTC)	01:19
Platform	Not Applicable

Additional files For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name	Amd64_172ea85683a85d05b2ca67052370a900_31bf3856ad364e35_6.1.7600.16724_none_09a6039f1597be08.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_2557c3e5f4d0b1c3806f8a954991135b_31bf3856ad364e35_6.1.7601.21626_none_ab8b48000d0b2314.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_3d60bb47b57d94ba5508a5ebb75c8e2c_31bf3856ad364e35_6.1.7600.20865_none_788662126d954af4.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_46139955c6a62388c583962b912d609e_31bf3856ad364e35_6.1.7601.21626_none_015a20660871642e.manifest
File version	Not Applicable
File size	1,042
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_51c0f1bb3802207a931cf8527f77f1b7_31bf3856ad364e35_6.1.7601.21626_none_0c21c39da85b8874.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_74297d6f50d474dd33a2d0ec15f6225b_31bf3856ad364e35_6.1.7601.17528_none_2f6a40d25fb0598e.manifest
File version	Not Applicable
File size	1,042
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_7c39b3efcde070227ff6d4e0b4419b38_31bf3856ad364e35_6.1.7601.17528_none_9941d4b76c8345a1.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_83791fb36a5968fdf313404c7a614a32_31bf3856ad364e35_6.1.7601.17528_none_faaf30cd68941896.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_9aca7d356b059970a43d10e18c2e7c1d_31bf3856ad364e35_6.1.7600.20865_none_9256fdefb5a8a9ff.manifest
File version	Not Applicable
File size	1,042
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_b6a1ecc675444909f772857106476255_31bf3856ad364e35_6.1.7600.16724_none_dc03ee50fd0099b4.manifest
File version	Not Applicable
File size	1,042
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_bbb6c955cca32c571c01aae9c6e05c3b_31bf3856ad364e35_6.1.7601.17528_none_70b647f112c794cc.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_c3dfaad3004bab40ae3a2e1da5035f30_31bf3856ad364e35_6.1.7600.20865_none_83021408041dd045.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_e03fe79518a03cb0a1c306c3c4592e9e_31bf3856ad364e35_6.1.7600.20865_none_bff24cf912549e86.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_f9c4e7508a461c383e0451926bed4094_31bf3856ad364e35_6.1.7600.16724_none_abd1091d17f710b1.manifest
File version	Not Applicable
File size	1,056
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_fbef931f7d642e2a4d57454409e8ca34_31bf3856ad364e35_6.1.7600.16724_none_e0ec013ff9bf06ac.manifest
File version	Not Applicable
File size	1,040
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_fd5b1ba82cd768db3443b75916180dcd_31bf3856ad364e35_6.1.7601.21626_none_82206eea8beb5630.manifest
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File size	1,062
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7600.16724_none_939fca05f7af89d0.manifest
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File size	8,483
Date (UTC)	23-Dec-2010
Time (UTC)	06:52
Platform	Not Applicable

File name	Amd64_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7600.20865_none_93ff276b10ecb2b5.manifest
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File size	8,483
Date (UTC)	23-Dec-2010
Time (UTC)	16:19
Platform	Not Applicable

File name	Amd64_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7601.17528_none_958a2833f4d25b18.manifest
File version	Not Applicable
File size	8,483
Date (UTC)	23-Dec-2010
Time (UTC)	11:11
Platform	Not Applicable

File name	Amd64_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7601.21626_none_9611c46b0df1c834.manifest
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File size	8,483
Date (UTC)	23-Dec-2010
Time (UTC)	06:46
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7600.16724_none_1244031abbc6644a.manifest
File version	Not Applicable
File size	8,558
Date (UTC)	23-Dec-2010
Time (UTC)	06:52
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7600.20865_none_12a3607fd5038d2f.manifest
File version	Not Applicable
File size	8,558
Date (UTC)	23-Dec-2010
Time (UTC)	16:20
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7601.17528_none_142e6148b8e93592.manifest
File version	Not Applicable
File size	8,558
Date (UTC)	23-Dec-2010
Time (UTC)	11:13
Platform	Not Applicable

File name	Amd64_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7601.21626_none_14b5fd7fd208a2ae.manifest
File version	Not Applicable
File size	8,558
Date (UTC)	23-Dec-2010
Time (UTC)	06:48
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7600.16724_none_8ec091aecaedda40.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7600.20865_none_8f1fef13e42b0325.manifest
File version	Not Applicable
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7601.17528_none_90aaefdcc810ab88.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7601.21626_none_91328c13e13018a4.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7600.16724_none_3caceeeda7e7db18.manifest
File version	Not Applicable
File size	14,063
Date (UTC)	23-Dec-2010
Time (UTC)	06:52
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7600.20865_none_3d0c4c52c12503fd.manifest
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Date (UTC)	23-Dec-2010
Time (UTC)	16:18
Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7601.17528_none_3e974d1ba50aac60.manifest
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Date (UTC)	23-Dec-2010
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Platform	Not Applicable

File name	Amd64_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7601.21626_none_3f1ee952be2a197c.manifest
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File name	Package_1_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Package_1_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Package_2_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Package_2_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Package_3_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_3_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_4_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Package_4_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_5_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_5_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Package_6_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_6_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
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File name	Package_7_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_7_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_8_for_kb2479943_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_8_for_kb2479943~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_for_kb2479943_rtm~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Platform	Not Applicable

File name	Package_for_kb2479943_sp1_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Package_for_kb2479943_sp1~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Time (UTC)	00:12
Platform	Not Applicable

File name	Update-bf.mum
File version	Not Applicable
File size	3,418
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Wow64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7600.16724_none_99153c00ff4e9c3b.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Wow64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7600.20865_none_99749966188bc520.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Wow64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7601.17528_none_9aff9a2efc716d83.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	Wow64_microsoft-windows-streambufferengine_31bf3856ad364e35_6.1.7601.21626_none_9b8736661590da9f.manifest
File version	Not Applicable
File size	50,138
Date (UTC)	28-Dec-2010
Time (UTC)	00:12
Platform	Not Applicable

File name	X86_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7600.16724_none_37812e823f52189a.manifest
File version	Not Applicable
File size	8,479
Date (UTC)	23-Dec-2010
Time (UTC)	06:00
Platform	Not Applicable

File name	X86_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7600.20865_none_37e08be7588f417f.manifest
File version	Not Applicable
File size	8,479
Date (UTC)	23-Dec-2010
Time (UTC)	15:22
Platform	Not Applicable

File name	X86_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7601.17528_none_396b8cb03c74e9e2.manifest
File version	Not Applicable
File size	8,479
Date (UTC)	23-Dec-2010
Time (UTC)	06:22
Platform	Not Applicable

File name	X86_microsoft-windows-cpfilters_31bf3856ad364e35_6.1.7601.21626_none_39f328e7559456fe.manifest
File version	Not Applicable
File size	8,479
Date (UTC)	23-Dec-2010
Time (UTC)	05:50
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7600.16724_none_b62567970368f314.manifest
File version	Not Applicable
File size	8,554
Date (UTC)	23-Dec-2010
Time (UTC)	06:02
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7600.20865_none_b684c4fc1ca61bf9.manifest
File version	Not Applicable
File size	8,554
Date (UTC)	23-Dec-2010
Time (UTC)	15:24
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7601.17528_none_b80fc5c5008bc45c.manifest
File version	Not Applicable
File size	8,554
Date (UTC)	23-Dec-2010
Time (UTC)	06:24
Platform	Not Applicable

File name	X86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7601.21626_none_b89761fc19ab3178.manifest
File version	Not Applicable
File size	8,554
Date (UTC)	23-Dec-2010
Time (UTC)	05:52
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7600.16724_none_e08e5369ef8a69e2.manifest
File version	Not Applicable
File size	14,059
Date (UTC)	23-Dec-2010
Time (UTC)	06:00
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7600.20865_none_e0edb0cf08c792c7.manifest
File version	Not Applicable
File size	14,059
Date (UTC)	23-Dec-2010
Time (UTC)	15:22
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7601.17528_none_e278b197ecad3b2a.manifest
File version	Not Applicable
File size	14,059
Date (UTC)	23-Dec-2010
Time (UTC)	06:22
Platform	Not Applicable

File name	X86_microsoft-windows-tvencdec_31bf3856ad364e35_6.1.7601.21626_none_e3004dcf05cca846.manifest
File version	Not Applicable
File size	14,059
Date (UTC)	23-Dec-2010
Time (UTC)	05:50
Platform	Not Applicable

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Applies to:

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Keywords: kb, atdownload, kbbug, kbexpertiseinter, kbfix, kblangall, kbmustloc, kbsecbulletin, kbsecreview, kbsecurity, kbsecvulnerability, kbsurveynew

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Article Info

Article ID	:	2479943
Revision	:	1
Created on	:	1/7/2017
Published on	:	6/21/2014
Exists online	:	False
Views	:	1451

Microsoft KB Archive Search

MS11-015: Description of the security update for Microsoft Windows: March 8, 2011

INTRODUCTION

How to obtain help and support for this security update

FILE INFORMATION

Windows XP file information

For all supported x86-based versions of Windows XP

For all supported versions of Windows XP Professional x64 edition

Windows Vista file information

For all supported x86-based versions of Windows Vista

For all supported x64-based versions of Windows Vista

Additional file information for Windows Vista

Additional files for all supported x86-based versions of Windows Vista

Additional files for all supported x64-based versions of Windows Vista

Windows 7 and Windows Server 2008 R2 file information

For all supported x86-based versions of Windows 7

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

Additional file information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x86-based versions of Windows 7

Additional files For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

Applies to: