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Windows Update Client for Windows 7 and Windows Server 2008 R2: August 2015

About this update
This article describes an update that contains some improvements to Windows Update Client in Windows 7 Service Pack 1 (SP1) and Windows Server 2008 R2 SP1. This update also resolves an issue in which certain Windows Update operations fail when you install Windows Update Client for Windows 7 and Windows Server 2008 R2: July 2015 (3065987) on Windows 7 Embedded editions.

How to obtain this update

Important If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

Method 1: Windows Update

This update is available on Windows Update. For more information about how to run Windows Update, see How to get an update through Windows Update.

Method 2: Microsoft Download Center

The following files are available for download from the Microsoft Download Center.

Operating systemUpdate
All supported x86-based versions of Windows 7DownloadDownload the package now.
All supported x64-based versions of Windows 7DownloadDownload the package now.
All supported x64-based versions of Windows Server 2008 R2DownloadDownload the package now.
All supported IA-64-based versions of Windows Server 2008 R2DownloadDownload the package now.
All supported x86-based versions of Windows Embedded Standard 7DownloadDownload the package now.
All supported x64-based versions of Windows Embedded Standard 7DownloadDownload the package now.
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.

Update detail information

Prerequisites

To apply this update, you must install Service Pack 1 for Windows 7 or Windows Server 2008 R2.

Registry information

To use the update in this package, you do not have to make any changes to the registry.

Restart requirement

You may have to restart the computer after you apply this update.

Update replacement information

This update replaces July 2015 Windows Update Client update (3065987).

File information

The global version of this update 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 and notes

  • 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:
    VersionProductMilestoneService branch
    6.1.760 1.18xxxWindows 7 and Windows Server 2008 R2SP1GDR
  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for Windows 7 and Windows Server 2008 R2 are not listed.
For all supported x86-based versions of Windows 7
File nameFile versionFile sizeDateTimePlatform
Wu.upgrade.ps.dll7.6.7601.1893711,77620-Jul-201517:56x86
Wuapi.dll7.6.7601.18937566,78420-Jul-201517:56x86
Wudriver.dll7.6.7601.1893793,18420-Jul-201517:56x86
Wups.dll7.6.7601.1893730,20820-Jul-201517:56x86
Windowsupdate.admlNot applicable41,48020-Jul-201518:59Not applicable
Windowsupdate.admlNot applicable32,15320-Jul-201518:56Not applicable
Windowsupdate.admlNot applicable31,35820-Jul-201519:01Not applicable
Windowsupdate.admlNot applicable33,29720-Jul-201519:00Not applicable
Windowsupdate.admlNot applicable57,06820-Jul-201518:51Not applicable
Windowsupdate.admlNot applicable28,86820-Jul-201517:46Not applicable
Windowsupdate.admlNot applicable33,60320-Jul-201518:53Not applicable
Windowsupdate.admlNot applicable32,40420-Jul-201518:57Not applicable
Windowsupdate.admlNot applicable35,81420-Jul-201518:52Not applicable
Windowsupdate.admlNot applicable38,77920-Jul-201518:56Not applicable
Windowsupdate.admlNot applicable35,18120-Jul-201518:51Not applicable
Windowsupdate.admlNot applicable33,60620-Jul-201518:53Not applicable
Windowsupdate.admlNot applicable37,42620-Jul-201518:59Not applicable
Windowsupdate.admlNot applicable33,59920-Jul-201518:56Not applicable
Windowsupdate.admlNot applicable30,31420-Jul-201519:01Not applicable
Windowsupdate.admlNot applicable31,63920-Jul-201519:00Not applicable
Windowsupdate.admlNot applicable34,27520-Jul-201518:52Not applicable
Windowsupdate.admlNot applicable33,57420-Jul-201519:01Not applicable
Windowsupdate.admlNot applicable34,28620-Jul-201519:00Not applicable
Windowsupdate.admlNot applicable51,97920-Jul-201519:00Not applicable
Windowsupdate.admlNot applicable30,39020-Jul-201519:00Not applicable
Windowsupdate.admlNot applicable33,00220-Jul-201518:52Not applicable
Windowsupdate.admlNot applicable25,74120-Jul-201518:54Not applicable
Windowsupdate.admlNot applicable26,02320-Jul-201518:51Not applicable
Windowsupdate.admlNot applicable26,02320-Jul-201518:52Not applicable
Wuapp.exe7.6.7601.1893734,81620-Jul-201517:56x86
Wuwebv.dll7.6.7601.18937173,05620-Jul-201517:56x86
Wuauclt.exe7.6.7601.18937135,68020-Jul-201517:56x86
Wuaueng.dll7.6.7601.189372,061,31220-Jul-201517:56x86
Wups2.dll7.6.7601.1893735,84020-Jul-201517:56x86
Windowsupdate.admxNot applicable20,57203-Jun-201520:23Not applicable
Wucltux.dll7.6.7601.189372,943,48820-Jul-201517:56x86
Winsetupui.dll6.1.7601.1893773,72820-Jul-201517:56x86
For all supported x64-based versions of Windows 7 and Windows Server 2008 R2
File nameFile versionFile sizeDateTimePlatform
Wu.upgrade.ps.dll7.6.7601.1893712,28820-Jul-201518:12x64
Wuapi.dll7.6.7601.18937696,32020-Jul-201518:12x64
Wudriver.dll7.6.7601.1893798,30420-Jul-201518:12x64
Wups.dll7.6.7601.1893736,86420-Jul-201518:12x64
Windowsupdate.admlNot applicable41,48020-Jul-201521:38Not applicable
Windowsupdate.admlNot applicable32,15320-Jul-201521:40Not applicable
Windowsupdate.admlNot applicable31,35820-Jul-201521:32Not applicable
Windowsupdate.admlNot applicable33,29720-Jul-201521:32Not applicable
Windowsupdate.admlNot applicable57,06820-Jul-201521:34Not applicable
Windowsupdate.admlNot applicable28,86820-Jul-201518:03Not applicable
Windowsupdate.admlNot applicable33,60320-Jul-201521:39Not applicable
Windowsupdate.admlNot applicable32,40420-Jul-201521:32Not applicable
Windowsupdate.admlNot applicable35,81420-Jul-201521:37Not applicable
Windowsupdate.admlNot applicable38,77920-Jul-201521:41Not applicable
Windowsupdate.admlNot applicable35,18120-Jul-201521:37Not applicable
Windowsupdate.admlNot applicable33,60620-Jul-201521:41Not applicable
Windowsupdate.admlNot applicable37,42620-Jul-201521:30Not applicable
Windowsupdate.admlNot applicable33,59920-Jul-201521:30Not applicable
Windowsupdate.admlNot applicable30,31420-Jul-201521:40Not applicable
Windowsupdate.admlNot applicable31,63920-Jul-201521:36Not applicable
Windowsupdate.admlNot applicable34,27520-Jul-201521:37Not applicable
Windowsupdate.admlNot applicable33,57420-Jul-201521:31Not applicable
Windowsupdate.admlNot applicable34,28620-Jul-201521:41Not applicable
Windowsupdate.admlNot applicable51,97920-Jul-201521:40Not applicable
Windowsupdate.admlNot applicable30,39020-Jul-201521:37Not applicable
Windowsupdate.admlNot applicable33,00220-Jul-201521:36Not applicable
Windowsupdate.admlNot applicable25,74120-Jul-201521:34Not applicable
Windowsupdate.admlNot applicable26,02320-Jul-201521:34Not applicable
Windowsupdate.admlNot applicable26,02320-Jul-201521:38Not applicable
Wuapp.exe7.6.7601.1893737,37620-Jul-201518:12x64
Wuwebv.dll7.6.7601.18937192,00020-Jul-201518:12x64
Wuauclt.exe7.6.7601.18937139,77620-Jul-201518:12x64
Wuaueng.dll7.6.7601.189372,606,08020-Jul-201518:12x64
Wups2.dll7.6.7601.1893737,88820-Jul-201518:12x64
Windowsupdate.admxNot applicable20,57203-Jun-201520:23Not applicable
Wucltux.dll7.6.7601.189373,154,94420-Jul-201518:12x64
Winsetupui.dll6.1.7601.1893791,13620-Jul-201518:12x64
Wuapi.dll7.6.7601.18937566,78420-Jul-201517:56x86
Wudriver.dll7.6.7601.1893793,18420-Jul-201517:56x86
Wups.dll7.6.7601.1893730,20820-Jul-201517:56x86
Wuapp.exe7.6.7601.1893734,81620-Jul-201517:56x86
Wuwebv.dll7.6.7601.18937173,05620-Jul-201517:56x86
For all supported IA-64-based versions of Windows Server 2008 R2
File nameFile versionFile sizeDateTimePlatform
Wu.upgrade.ps.dll7.6.7601.1893729,69620-Jul-201517:08IA-64
Wuapi.dll7.6.7601.189371,208,32020-Jul-201517:08IA-64
Wudriver.dll7.6.7601.18937192,00020-Jul-201517:08IA-64
Wups.dll7.6.7601.1893755,80820-Jul-201517:08IA-64
Windowsupdate.admlNot applicable33,29720-Jul-201521:29Not applicable
Windowsupdate.admlNot applicable28,86820-Jul-201517:03Not applicable
Windowsupdate.admlNot applicable35,81420-Jul-201521:26Not applicable
Windowsupdate.admlNot applicable37,42620-Jul-201521:28Not applicable
Windowsupdate.admlNot applicable33,59920-Jul-201521:26Not applicable
Windowsupdate.admlNot applicable25,74120-Jul-201521:28Not applicable
Windowsupdate.admlNot applicable26,02320-Jul-201521:29Not applicable
Wuapp.exe7.6.7601.1893775,77620-Jul-201517:08IA-64
Wuwebv.dll7.6.7601.18937353,28020-Jul-201517:08IA-64
Wuauclt.exe7.6.7601.18937193,02420-Jul-201517:08IA-64
Wuaueng.dll7.6.7601.189374,660,73620-Jul-201517:08IA-64
Wups2.dll7.6.7601.1893758,36820-Jul-201517:08IA-64
Windowsupdate.admxNot applicable20,57203-Jun-201520:21Not applicable
Wucltux.dll7.6.7601.189374,192,76820-Jul-201517:08IA-64
Wuapi.dll7.6.7601.18937566,78420-Jul-201517:56x86
Wudriver.dll7.6.7601.1893793,18420-Jul-201517:56x86
Wups.dll7.6.7601.1893730,20820-Jul-201517:56x86
Wuapp.exe7.6.7601.1893734,81620-Jul-201517:56x86
Wuwebv.dll7.6.7601.18937173,05620-Jul-201517:56x86
References
Learn about the terminology that Microsoft uses to describe software updates.
Properties

Article ID: 3075851 - Last Review: 09/29/2015 04:40:00 - Revision: 3.0

Windows Server 2008 R2 Service Pack 1, Windows 7 Service Pack 1, Windows Embedded Standard 7 Service Pack 1

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