Windows Malicious Software Removal Tool

This tool checks your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove the infection if it is found. Microsoft will release an updated version of this tool on the second Tuesday of each month.

Windows Malicious Software Removal Tool x64

This tool checks your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove the infection if it is found. Microsoft will release an updated version of this tool on the second Tuesday of each month.

Security Update for Windows XP (KB943485)

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

Security Update for Windows XP x64 Edition (KB943485)

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

Security Update for Windows Server 2003 x64 Edition (KB943485)

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

Security Update for Windows Server 2003 for Itanium-based Systems (KB943485)

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

Security Update for Windows Server 2003 (KB943485)

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

Security Update for Windows XP x64 Edition (KB941644)

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

Security Update for Windows Vista for x64-based Systems (KB941644)

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

Security Update for Windows Vista (KB941644)

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

Security Update for Windows XP (KB941644)

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

Security Update for Windows Server 2003 x64 Edition (KB941644)

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

Security Update for Windows Server 2003 for Itanium-based Systems (KB941644)

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

Security Update for Windows Server 2003 (KB941644)

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

Security Update for Windows 2000 (KB941644)

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

January 2008 Security Releases ISO Image

This DVD5 ISO image file contains the security updates for Windows released on Windows Update on January 8th, 2008.

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