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  • Microsoft .NET Framework 4 (Standalone Installer)

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    File name Download link Size
    dotNetFx40_Full_x86_x64.exe Click here 48.1 MB

    If your download does not start after 30 seconds,  Click here

    Install Instructions

    1. Important: Make sure that your computer has the latest Windows service pack and critical updates. To find security updates, visit Windows Update. If you are installing on XP 64 bit or Windows 2003 you might need to install the Windows Imaging Component. The Windows Imaging Component 32 bit can be found here . The Windows Imaging Component 64 bit can be found here .
    2. On this page, locate the Download button and then click it to start the download. If you want a smaller x86 only installer you can find it here. If you need to install on ia64 then use the ia64 installer found here.
    3. To start the installation immediately, click Run.
    4. To save the download to your computer so that you can install it later, click Save.
    5. To cancel the installation, click Cancel.
  • Microsoft® Windows® Malicious Software Removal Tool (KB890830)

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    Install Instructions

    1. Click the Download button on this page to start the download.
    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.
  • Windows® Defender

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    Install Instructions

    This download is only available to computers that are running genuine Microsoft Windows. Click the Continue button in the Validation Recommended section above to begin the short validation process. Once validated, you will be returned to this page with specific instructions for obtaining the download.
  • DirectX End-User Runtime Web Installer

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    Install Instructions

    1. Click the Download button on this page to start the download, or choose a different language from the drop-down list and click Go.
    2. Do one of the following:
      • To start the installation immediately, click Open or Run this program from its current location.
      • To copy the download to your computer for installation at a later time, click Save or Save this program to disk.

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