Developer Tools

    .NET Framework 2.0 Service Pack 1 CLR Security Update for Windows Vista Service Pack 1 and Windows Server 2008

    Select Language:
    A security issue has been identified that could allow an attacker to compromise your Windows-based system with the Microsoft .NET Framework 2.0 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:

      2.0

      File Name:

      Windows6.0-KB974291-x86.msu

      Windows6.0-KB974291-ia64.msu

      Windows6.0-KB974291-x64.msu

      Date Published:

      10/12/2009

      File Size:

      5.2 MB

      17.8 MB

      9.9 MB

      KB Articles: KB974291

      Security bulletins:MS09-061

        A security issue has been identified that could allow an attacker to compromise your Windows-based system with the Microsoft .NET Framework 2.0 Service Pack 1 and gain complete control over it. You can help protect your computer by installing this update from Microsoft.
    • Supported Operating System

      Windows Vista

        1. 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.
        2. 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 KB974291 for more information.

    Popular downloads

    Loading your results, please wait...

    Free PC updates

    • Security patches
    • Software updates
    • Service packs
    • Hardware drivers

    Microsoft suggests

    Buy Office 365, get 1 TB OneDrive file storage.
    Get things done from virtually anywhere
    Buy Office 365 and get 1 TB of file storage from OneDrive.
    Buy now