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:
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)
Windwos 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:
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.
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:
Collapse this tableExpand this table
Version
Product
SR_Level
Service branch
6.1.760
0.20xxx
Windows 7 and Windows Server 2008 R2
RTM
LDR
6.1.760
1.21xxx
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 in the "Additional file information for Windows Server 2008 R2 and for Windows 7" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are extremely important 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
Collapse this tableExpand this table
File name
File version
File size
Date
Time
Platform
Rebuildsearchindex.exe
6.1.7600.21169
7,168
14-Mar-2012
05:02
x86
Rebuildsearchindex.exe
6.1.7601.21943
7,168
14-Mar-2012
04:25
x86
Gsrvctr.h
Not applicable
2,590
22-Jul-2009
23:12
Not applicable
Gsrvctr.ini
Not applicable
30,628
22-Jul-2009
23:12
Not applicable
Gthrctr.h
Not applicable
3,100
22-Jul-2009
23:11
Not applicable
Gthrctr.ini
Not applicable
31,698
22-Jul-2009
23:11
Not applicable
Idxcntrs.h
Not applicable
4,640
22-Jul-2009
23:13
Not applicable
Idxcntrs.ini
Not applicable
20,698
22-Jul-2009
23:13
Not applicable
Msscntrs.dll
7.0.7600.21169
59,392
14-Mar-2012
05:05
x86
Msshooks.dll
7.0.7600.21169
10,240
14-Mar-2012
05:05
x86
Mssitlb.dll
7.0.7600.21169
104,448
14-Mar-2012
05:05
x86
Mssph.dll
7.0.7600.21169
337,408
14-Mar-2012
05:05
x86
Mssphtb.dll
7.0.7600.21169
197,120
14-Mar-2012
05:05
x86
Mssprxy.dll
7.0.7600.21169
35,328
14-Mar-2012
05:05
x86
Mssrch.dll
7.0.7600.21169
1,401,856
14-Mar-2012
05:05
x86
Mssvp.dll
7.0.7600.21169
666,624
14-Mar-2012
05:05
x86
Searchfilterhost.exe
7.0.7600.21169
86,528
14-Mar-2012
05:02
x86
Searchindexer.exe
7.0.7600.21169
428,032
14-Mar-2012
05:02
x86
Searchprotocolhost.exe
7.0.7600.21169
164,352
14-Mar-2012
05:02
x86
Tquery.dll
7.0.7600.21169
1,553,920
14-Mar-2012
05:06
x86
Wsearchmigplugin.dll
7.0.7600.21169
57,344
14-Mar-2012
05:06
x86
Gsrvctr.h
Not applicable
2,590
12-Nov-2010
23:52
Not applicable
Gsrvctr.ini
Not applicable
30,628
12-Nov-2010
23:52
Not applicable
Gthrctr.h
Not applicable
3,100
12-Nov-2010
23:52
Not applicable
Gthrctr.ini
Not applicable
31,698
12-Nov-2010
23:52
Not applicable
Idxcntrs.h
Not applicable
4,640
12-Nov-2010
23:53
Not applicable
Idxcntrs.ini
Not applicable
20,698
12-Nov-2010
23:53
Not applicable
Msscntrs.dll
7.0.7601.21943
59,392
14-Mar-2012
04:28
x86
Msshooks.dll
7.0.7601.21943
10,240
14-Mar-2012
04:28
x86
Mssitlb.dll
7.0.7601.21943
104,448
14-Mar-2012
04:28
x86
Mssph.dll
7.0.7601.21943
337,408
14-Mar-2012
04:28
x86
Mssphtb.dll
7.0.7601.21943
197,120
14-Mar-2012
04:28
x86
Mssprxy.dll
7.0.7601.21943
35,328
14-Mar-2012
04:28
x86
Mssrch.dll
7.0.7601.21943
1,401,344
14-Mar-2012
04:28
x86
Mssvp.dll
7.0.7601.21943
666,624
14-Mar-2012
04:28
x86
Searchfilterhost.exe
7.0.7601.21943
86,528
14-Mar-2012
04:25
x86
Searchindexer.exe
7.0.7601.21943
427,520
14-Mar-2012
04:25
x86
Searchprotocolhost.exe
7.0.7601.21943
164,352
14-Mar-2012
04:25
x86
Tquery.dll
7.0.7601.21943
1,549,312
14-Mar-2012
04:30
x86
Wsearchmigplugin.dll
7.0.7601.21943
57,344
14-Mar-2012
04:31
x86
For all supported x64-based versions of Windows 7 and of Windows Server 2008 R2
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