Microsoft .NET Framework 3.5

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Microsoft recommends

Select the check box next to any downloads you'd like to add to your queue. After clicking Next, You'll be guided through a simple download process.

Microsoft .NET Framework 4 Client Profile (Web Installer)

The Microsoft .NET Framework 4 web installer package downloads and installs the .NET Framework components required to run on the target machine architecture and OS. An Internet connection is required during the installation. The Client Profile is used to run most client applications that target the .NET Framework 4.

Size: 868 KB

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Microsoft® Windows® Malicious Software Removal Tool (KB890830) x64

This tool checks your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove the infection if it is found. Microsoft will release an updated version of this tool on the second Tuesday of each month.

Size: 45.5 MB

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Microsoft recommends you install a download manager.

A download manager is recommended for downloading multiple files.

Microsoft Download Manager

Manage all your internet downloads with this easy-to-use manager.It features a simple interface with many customizable options:
  • Download multiple files at one time
  • Download large files quickly and reliably
  • Suspend active downloads and resume downloads that have failed

Would you like to install the Microsoft Download Manager?

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Why should I install the Microsoft Download Manager?

Generally, a download manager enables downloading of large files or multiples files in one session.Many web browsers, such as Internet Explorer 9, include a download manager.Stand-alone download managers also are available, including the Microsoft Download Manager.

if you do not have a download manager installed, and still want to download the file(s) you've chosen, please note:

  • You may not be able to download multiple files at the same time.In this case, you will have to download the files individually.(You would have the opportunity to download individual files on the "Thank you for downloading" page after completing your download.)
  • Files larger than 1 GB may take much longer to download and might not download correctly.
  • You might not be able to pause the active downloads or resume downloads that have failed.

The Microsoft Download Manager solves these potential problems.It gives you the ability to download multiple files at one time and download large files quickly and reliably.It also allows you to suspend active downloads and resume downloads that have failed.

Microsoft Download Manager is free and available for download now.

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Microsoft .NET Framework 3.5 contains many new features building incrementally upon .NET Framework 2.0 and 3.0, and includes .NET Framework 2.0 service pack 1 and .NET Framework 3.0 service pack 1.
  • Version:

    3.5

    File Name:

    dotNetFx35setup.exe

    Date Published:

    11/20/2007

    File Size:

    2.7 MB

      .NET Framework 3.5 builds incrementally on the new features added in .NET Framework 3.0. For example, feature sets in Windows Workflow Foundation (WF), Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF) and Windows CardSpace. In addition, .NET Framework 3.5 contains a number of new features in several technology areas which have been added as new assemblies to avoid breaking changes. They include the following:
      • Deep integration of Language Integrated Query (LINQ) and data awareness. This new feature will let you write code written in LINQ-enabled languages to filter, enumerate, and create projections of several types of SQL data, collections, XML, and DataSets by using the same syntax.
      • ASP.NET AJAX lets you create more efficient, more interactive, and highly-personalized Web experiences that work across all the most popular browsers.
      • New Web protocol support for building WCF services including AJAX, JSON, REST, POX, RSS, ATOM, and several new WS-* standards.
      • Full tooling support in Visual Studio 2008 for WF, WCF, and WPF, including the new workflow-enabled services technology.
      • New classes in .NET Framework 3.5 base class library (BCL) that address many common customer requests.

      IMPORTANT:
  • Supported Operating System

    Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP

      • Processor: 400 MHz Pentium processor or equivalent (Minimum); 1GHz Pentium processor or equivalent (Recommended)
      • RAM:96 MB (Minimum); 256 MB (Recommended)
      • Hard Disk: Up to 500 MB of available space may be required
      • CD or DVD Drive: Not required
      • Display: 800 x 600, 256 colors (Minimum); 1024 x 768 high color, 32-bit (Recommended)

      1. Important: Make sure you have the latest service pack and critical updates for the version of Windows on the computer. To look for recent updates, visit Windows Update. In addition, make sure you have Windows Installer 3.1 installed before you install this service pack

      2. Click the Download button on this page to start the download

      3. To save the download to your computer for installation at a later time, click Save.

      4. To cancel the installation, click Cancel.


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      Full Redistributable Package
      To download the full redistributable package, rather than the bootstrapper, click on the link below to start the download:
      .NET Framework 3.5 full package
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