Cumulative Windows Driver Framework version 1.11 update for Windows Vista and for Windows Server 2008

INTRODUCTION

This article introduces a cumulative update that contains the following Windows Driver Framework updates for Windows Vista and for Windows Server 2008:
2685813 User-Mode Driver Framework version 1.11 update for Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2
2685811 Kernel-Mode Driver Framework version 1.11 update for Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2
971286 WinUSB version 1.9 update for Windows XP, for Windows Vista, and for Windows Server 2008

User-Mode Driver Framework (UMDF) supports user-mode drivers that are written specifically to use it. UMDF driver packages that are built by using Windows Driver Kit for Windows 8 can automatically redistribute and install version 1.11 of the files. During driver package installation, the package checks the computer to determine what version of UMDF is currently installed, and then the package updates the files to 1.11 if they are an older version.

For more information about UMDF, go to the following Microsoft Developer Network (MSDN) website: For more information about UMDF version information, go to the following MSDN website:
Kernel-Mode Driver Framework (KMDF) supports kernel-mode drivers that are written specifically to use it. KMDF driver packages that are built by using Windows Driver Kit for Windows 8 can automatically redistribute and install version 1.11 of the files. During driver package installation, the package checks the computer to determine what version of KMDF is currently installed, and then the package updates the files to 1.11 if they are an older version.

For more information about KMDF, go to the following MSDN website: For more information about KMDF library versions, go to the following MSDN website:
Windows USB (WinUSB) is a generic driver for USB devices that was developed at the same time as Windows Driver Foundation (WDF) for Windows XP Service Pack 2 (SP2). The WinUSB architecture consists of a kernel-mode driver (Winusb.sys) and a user-mode dynamic link library (Winusb.dll).

Note WinUSB driver packages that are built by using Windows Driver Kit for Windows 7 can automatically redistribute and install version 1.9 of the files. During driver package installation, the package checks the computer to determine what version of WinUSB is currently installed, and then the package updates the files to 1.9 if they are an older version.

For more information about WinUSB and the versions that are included with various versions of Windows, go to the following MSDN website:

More Information

Update information

How to obtain this update

Windows Update
This update is available from Windows Update.

Note If you have the Automatic Updates feature enabled on your computer, this update will be installed automatically.

For more information, view the Additional information for Windows Update section in this article.
Microsoft Download Center
The following files are available for download from the Microsoft Download Center:
Windows Driver Framework version 1.11 update for Windows Vista, and Windows Server 2008
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.

Prerequisites

To apply this update, you must be running one of the following operating systems:
  • Windows Vista
  • Windows Server 2008
For more information about how to obtain a Windows Vista service pack, click the following article number to view the article in the Microsoft Knowledge Base:

935791 How to obtain the latest Windows Vista service pack

For more information about how to obtain a Windows Server 2008 service pack, click the following article number to view the article in the Microsoft Knowledge Base:

968849 How to obtain the latest service pack for Windows Server 2008

Registry information

To apply this update, 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 does not replace a previously released update.

File information

The English (United States) 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.

For all supported x86-based versions of Windows Server 2008 and of Windows Vista
For all supported x64-based versions of Windows Server 2008 and of Windows Vista

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 information for Windows UpdateAdditional information for Windows Update

How to install this update from Windows Update
If the Automatic Updates feature is disabled, follow these steps to install this update from Windows Update:
  1. Click Check for updates.
  2. Click X important updates are available.
    Note The X placeholder represents a number.
  3. Make sure that the corresponding update that ends with KB2761494 is selected in the Select updates to install window.
  4. Click OK.
  5. Click Install Updates.
Note We recommend that you install all important updates.
How to verify the update installation
To verify that the update is successfully installed on a computer that is running Windows Vista, or Windows Server 2008, follow these steps:
  1. Click Start, and then click Control Panel.
  2. Click Programs and Features, and then click View Installed Updates.
If the update is installed, you should find Update for Windows (KB2761494) in the list of installed updates.

Note If the update cannot be installed successfully on your computer, go to the following Microsoft websites for more information and help:
Propriedades

ID do Artigo: 2761494 - Última Revisão: 15/04/2013 - Revisão: 1

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