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Protect your computer with Microsoft's latest security software.
Find missing hot fixes and vulnerabilities in your Windows system.
Add a Web browser plug-in for accessing rich interactive applications.
Get the latest updates for Office 2010 and improve your document management system.
Create and format spreadsheets, analyze and share information to make more informed decisions.
Get the latest updates for Office 2010 and enhance your document management system.
Get things done with the next on-premises version of Word, Excel, PowerPoint, Outlook, Project, Visio, Access, and Publisher.
Update security of your Microsoft Office 2003.
Secure and repair bugs on MSXML 4.0.
Improve security of Microsoft .NET Framework 1.1.