Security Update for Microsoft .NET Framework 4.6.1 on Windows 7 and Windows Server 2008 R2 for x64 (KB3122661)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

Security Update for Windows 2000 (KB925902)

A security issue has been identified that could allow an attacker to compromise your Windows-based system and gain 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...

Security Update for Windows 2000 (KB923689)

A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media file formats and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to...

Security Update for Windows 8 (KB2977292)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

Security Update for Windows XP x64 Edition (KB926247)

A security issue has been identified that could allow an attacker to compromise your Windows-based system and gain 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...

Windows Server 2012

Windows Server 2012...

Windows help & learning

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Security Update for Windows 2000 (KB920685)

A security issue has been identified that could allow an attacker to compromise your Windows-based system and gain access to restricted data. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer...

Security Update for .NET Framework 3.5.1 on Windows 7 and Windows Server 2008 R2 SP1 for x64-based Systems (KB2518869)

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 m...

2018-01 Security Only Quality Update for Windows 7 for x64-based Systems (KB4056897)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

2018-09 Security Monthly Quality Rollup for Windows 8.1 for x86-based Systems (KB4457129)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

2017-11 Security Only Quality Update for Windows Embedded 8 Standard for x64-based Systems (KB4048962)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

Security Update for Microsoft Windows (KB824105)

A security issue has been identified in Microsoft Windows that could allow an attacker to see information in your computer’s memory over a network. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer...

Security Update for Microsoft Windows (KB828749)

A security issue has been identified that could allow an attacker to remotely compromise a computer running Microsoft Windows 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...

Security Update for Microsoft .NET Framework 4.5.2 on Windows 7, Vista, Server 2008, and Server 2008 R2 for x64 (KB3163251)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

Security Update for Windows 8.1 (KB3169704)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

Security Update for Windows XP x64 Edition (KB2770660)

A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system...

Security Update for Microsoft .NET Framework 4.5 on Windows 7, Vista, Windows Server 2008, Windows Server 2008 R2 for x64 (KB2789648)

A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system...

823559: Security Update for Microsoft Windows

An identified security issue in Microsoft Windows could allow an attacker to compromise a Microsoft Windows-based system and then take a variety of actions. For example, an attacker could execute code on the system. By installing this update, you can help protect your computer. After you install...

Security Update for Windows 2000 (KB890175)

A security issue has been identified that could allow an attacker to compromise your Windows-based system and gain 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...