Microsoft has just released the first round of today's security updates
Security Update for Windows Vista for x64-based Systems (KB2813347)
Security Update for Windows Server 2008 R2 x64 Edition (KB2813170)
Security Update for Windows XP x64 Edition (KB2801109)
Security Update for Windows Server 2008 for Itanium-based Systems (KB2813345)
Security Update for Windows XP (KB2813170)
Security Update for Windows Embedded Standard 7 for x64-based Systems (KB2813170)
Security Update for Windows Vista (KB2813170)
Security Update for Windows XP (KB2813347)
Security Update for Windows Vista (KB2813347)
Security Update for Windows Server 2003 for Itanium-based Systems (KB2813170)
Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2813347)
Security Update for Windows Server 2008 for Itanium-based Systems (KB2820917)
Update for Windows 7 (KB2799926)
Security Update for Windows Vista for x64-based Systems (KB2813345)
Security Update for Windows Server 2003 for Itanium-based Systems (KB2820917)
Update for Windows 7 for x64-based Systems (KB2799926)
Security Update for Windows Server 2003 (KB2813170)
Security Update for Windows 7 for x64-based Systems (KB2813347)
April 2013 Security Release ISO Image
Security Update for Windows Server 2012 (KB2808735)
Update for Windows 8 for x64-based Systems (KB2822241)
Security Update for Windows 7 for x64-based Systems (KB2772930)
Update for Windows Server 2008 R2 x64 Edition (KB2823180)
Update for Windows Server 2008 (KB2823180)
Security Update for Windows Server 2008 R2 x64 Edition (KB2823324)
Security Update for Windows Server 2003 x64 Edition (KB2772930)
Security Update for Windows Server 2003 (KB2772930)
Security Update for Windows Server 2008 R2 x64 Edition (KB2808735)
Security Update for Windows Server 2008 x64 Edition (KB2772930)
Security Update for Windows 7 (KB2772930)
Security Update for Windows Server 2008 for Itanium-based Systems (KB2808735)
Security Update for Windows Server 2008 (KB2808735)
Security Update for Windows Server 2008 x64 Edition (KB2808735)
Security Update for Windows 8 (KB2781197)
Security Update for Windows Server 2012 (KB2772930)
Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2808735)
Security Update for Windows Vista for x64-based Systems (KB2808735)
Security Update for Windows 7 for x64-based Systems (KB2823324)
Security Update for Windows Server 2003 for Itanium-based Systems (KB2772930)
Security Update for Windows XP (KB2808735)
Security Update for Windows 8 for x64-based Systems (KB2781197)
Security Update for Windows 7 (KB2813347)
Security Update for Windows 8 for x64-based Systems (KB2813170)
Security Update for Windows Server 2008 R2 x64 Edition (KB2813347)
Security Update for Windows Server 2008 x64 Edition (KB2813170)
Security Update for Windows XP x64 Edition (KB2813345)
Security Update for Windows Vista for x64-based Systems (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Vista for x64-based Systems (KB2813347)
Security Update for Windows Server 2008 R2 x64 Edition (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 R2 x64 Edition (KB2813170)
Security Update for Windows XP x64 Edition (KB2801109)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows XP x64 Edition (KB2801109)
Security Update for Windows Server 2008 for Itanium-based Systems (KB2813345)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 for Itanium-based Systems (KB2813345)
Security Update for Windows XP (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows XP (KB2813170)
Security Update for Windows Embedded Standard 7 for x64-based Systems (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Embedded Standard 7 for x64-based Systems (KB2813170)
Security Update for Windows Vista (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Vista (KB2813170)
Security Update for Windows XP (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows XP (KB2813347)
Security Update for Windows Vista (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Vista (KB2813347)
Security Update for Windows Server 2003 for Itanium-based Systems (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2003 for Itanium-based Systems (KB2813170)
Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2813347)
Security Update for Windows Server 2008 for Itanium-based Systems (KB2820917)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 for Itanium-based Systems (KB2820917)
Update for Windows 7 (KB2799926)
Install this update to resolve issues in Windows.Update for Windows 7 (KB2799926)
Security Update for Windows Vista for x64-based Systems (KB2813345)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Vista for x64-based Systems (KB2813345)
Security Update for Windows Server 2003 for Itanium-based Systems (KB2820917)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2003 for Itanium-based Systems (KB2820917)
Update for Windows 7 for x64-based Systems (KB2799926)
Install this update to resolve issues in Windows.Update for Windows 7 for x64-based Systems (KB2799926)
Security Update for Windows Server 2003 (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2003 (KB2813170)
Security Update for Windows 7 for x64-based Systems (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 7 for x64-based Systems (KB2813347)
April 2013 Security Release ISO Image
This DVD5 ISO image file contains the security updates for Windows released on Windows Update on April 9, 2013.April 2013 Security Release ISO Image
Security Update for Windows Server 2012 (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2012 (KB2808735)
Update for Windows 8 for x64-based Systems (KB2822241)
These updates (*.msu) provide a collection of performance and reliability improvements that are designed to improve the Windows 8 experience.Update for Windows 8 for x64-based Systems (KB2822241)
Security Update for Windows 7 for x64-based Systems (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 7 for x64-based Systems (KB2772930)
Update for Windows Server 2008 R2 x64 Edition (KB2823180)
Install this update to resolve issues in Windows.Update for Windows Server 2008 R2 x64 Edition (KB2823180)
Update for Windows Server 2008 (KB2823180)
Install this update to resolve issues in Windows.Update for Windows Server 2008 (KB2823180)
Security Update for Windows Server 2008 R2 x64 Edition (KB2823324)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 R2 x64 Edition (KB2823324)
Security Update for Windows Server 2003 x64 Edition (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2003 x64 Edition (KB2772930)
Security Update for Windows Server 2003 (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2003 (KB2772930)
Security Update for Windows Server 2008 R2 x64 Edition (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 R2 x64 Edition (KB2808735)
Security Update for Windows Server 2008 x64 Edition (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 x64 Edition (KB2772930)
Security Update for Windows 7 (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 7 (KB2772930)
Security Update for Windows Server 2008 for Itanium-based Systems (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 for Itanium-based Systems (KB2808735)
Security Update for Windows Server 2008 (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 (KB2808735)
Security Update for Windows Server 2008 x64 Edition (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 x64 Edition (KB2808735)
Security Update for Windows 8 (KB2781197)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 8 (KB2781197)
Security Update for Windows Server 2012 (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2012 (KB2772930)
Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2808735)
Security Update for Windows Vista for x64-based Systems (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Vista for x64-based Systems (KB2808735)
Security Update for Windows 7 for x64-based Systems (KB2823324)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 7 for x64-based Systems (KB2823324)
Security Update for Windows Server 2003 for Itanium-based Systems (KB2772930)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2003 for Itanium-based Systems (KB2772930)
Security Update for Windows XP (KB2808735)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows XP (KB2808735)
Security Update for Windows 8 for x64-based Systems (KB2781197)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 8 for x64-based Systems (KB2781197)
Security Update for Windows 7 (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 7 (KB2813347)
Security Update for Windows 8 for x64-based Systems (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows 8 for x64-based Systems (KB2813170)
Security Update for Windows Server 2008 R2 x64 Edition (KB2813347)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 R2 x64 Edition (KB2813347)
Security Update for Windows Server 2008 x64 Edition (KB2813170)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows Server 2008 x64 Edition (KB2813170)
Security Update for Windows XP x64 Edition (KB2813345)
A security issue has been identified in a Microsoft software product that could affect your system.Security Update for Windows XP x64 Edition (KB2813345)