Microsoft Download Center Archive

Security Update for Microsoft .NET Framework 3.5 on Windows Server 2003 and Windows XP

  • Published:
  • Version: 2.0
  • Category: Security Patch
  • Language: English

A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.

  • A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.
Knowledge Base Articles:
Security Bulletins:

Files

Status: Deleted

This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020.

FileSize
NDP20SP1-KB983582-IA64.exe
SHA1: 6b8f450445131180c236ff40f0f310b718206ea5
15.13 MB
NDP20SP1-KB983582-x64.exe
SHA1: 86473e691ecf255a4e0035fb7c0542d929932ca9
11.96 MB
NDP20SP1-KB983582-x86.exe
SHA1: 3e731cbb9d2fba6e929cee93fc89205954c7d780
5.44 MB

System Requirements

Operating Systems: Windows Server 2003, Windows XP

Installation Instructions

    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.

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