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    Microsoft .NET Framework 3.5 SP1 Update for Windows 7 and Windows Server 2008 R2 for x64-based Systems

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    This update addresses a set of known issues of the Microsoft .NET Framework 3.5 Service Pack 1.
    • Note:There are multiple files available for this download.Once you click on the "Download" button, you will be prompted to select the files you need.
      Version:

      3.5

      File Name:

      Windows6.1-KB958488-v6001-x64.msu

      Windows6.1-KB979900-x64.msu

      Date Published:

      6/21/2010

      File Size:

      4.9 MB

      5.7 MB

      KB Articles: KB982526

        This update addresses a set of known issues of the Microsoft .NET Framework 3.5 Service Pack 1. After you install this item, you may have to restart your computer.
    • Supported Operating System

      Windows 7, Windows Server 2008 R2

        1. Download and install all files in this download below.
        2. Click the Download button on this page to start the download, or select a different language from the Change language drop-down list and click Change.
        3. Do one of the following:
          • To start the installation immediately, click Run.
          • To save the download to your computer for installation at a later time, click Save.
          • To cancel the installation, click Cancel.
      • Please see the Knowledge Base Article KB982526 for more information.

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