Norton AntiVirus for Windows 2000/XP/Vista

As new threats emerge, Symantec immediately builds new protection updates and makes them available for download on a subscription basis. If your subscription has expired, click here.

The Norton AntiVirus engine is common to the Norton AntiVirus, Norton Internet Security, and Norton 360 products. You can update these products using definitions shown below as supporting Norton AntiVirus.

Note: The i32 Intelligent Updater package cannot be used to update Symantec AntiVirus Corporate Edition servers, but can be used to update Corporate Edition clients.

Nombre del Archivo Fecha de Elaboración Fecha de Disponibilidad Tamaño del Archivo MD5 | todos
20081007-003-v5i32.exe | FTP Octubre 07, 2008 Octubre 7, 2008 28.30 MB 5D6CA92E61BC1243BC9E5DCD80B3FB95
Soporta las siguientes versiones de software antivirus Symantec:
  • Norton Antivirus 2009 for Windows XP Home/XP Pro/Vista
  • Norton Internet Security 2009 for Windows XP/Home/XP Pro/Vista
  • Norton AntiVirus 2008 for Windows XP Home/XP Pro/Vista
  • Norton Internet Security 2008 for Windows XP Home/XP Pro/Vista
  • Norton 360 version 2.0 for Windows XP/Vista
  • Symantec Endpoint Protection 11.0

Nombre del Archivo Fecha de Elaboración Fecha de Disponibilidad Tamaño del Archivo MD5 | todos
20081007-003-i32.exe | FTP Octubre 07, 2008 Octubre 7, 2008 31.70 MB 2E87DEB7D881D94B986A847E07D6B93B
Soporta las siguientes versiones de software antivirus Symantec:
  • Norton AntiVirus 2003 Professional Edition
  • Norton AntiVirus 2003 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2004 Professional Edition
  • Norton AntiVirus 2004 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2005 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2006 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2007 for Windows XP Home/XP Pro/Vista
  • Norton 360 version 1.0 for Windows XP/Vista
  • Norton AntiVirus for Microsoft Exchange (Intel)
  • Norton SystemWorks (all versions)
  • Symantec AntiVirus 3.0 for CacheFlow Security Gateway
  • Symantec AntiVirus 3.0 for Inktomi Traffic Edge
  • Symantec AntiVirus 3.0 for NetApp Filer/NetCache
  • Symantec AntiVirus 9.0 Corporate Edition Client
  • Symantec AntiVirus 10.0 Corporate Edition Client
  • Symantec AntiVirus 10.1 Corporate Edition Client
  • Symantec AntiVirus 10.2 Corporate Edition Client
  • Symantec Mail Security for Domino v 5.x
  • Symantec Mail Security for Microsoft Exchange v 5.x

End of Life for Floppy Disk Definition Sets

Beginning Thursday, August 18th, 2005, US Pacific Time, Symantec will no longer be releasing definitions sized to fit a set of standard 1.44 MB floppy disks. Due to the increasing size of virus definitions files and the supplanting of floppy disks with other technologies, we will no longer be releasing definitions in this format. Definitions will continue to be made available through all other current methods.

Nombre del Archivo Fecha de Elaboración Fecha de Disponibilidad Tamaño del Archivo MD5 | todos
20081007-003-x86.exe | FTP Octubre 07, 2008 Octubre 7, 2008 34.37 MB F88330415C53A0C4782C214F0058E63D
Soporta las siguientes versiones de software antivirus Symantec:
  • Norton AntiVirus 2003 Professional Edition
  • Norton AntiVirus 2003 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2004 Professional Edition
  • Norton AntiVirus 2004 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2005 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2006 for Windows 2000/XP Home/XP Pro
  • Norton AntiVirus 2007 for Windows XP Home/XP Pro/Vista
  • Norton 360 version 1.0 for Windows XP/Vista
  • Norton AntiVirus for Microsoft Exchange (Intel)
  • Symantec AntiVirus 3.0 CacheFlow Security Gateway
  • Symantec AntiVirus 3.0 for Inktomi Traffic Edge
  • Symantec AntiVirus 3.0 for NetApp Filer/NetCache
  • Symantec AntiVirus 9.0 Corporate Edition Client
  • Symantec AntiVirus 10.0 Corporate Edition Client
  • Symantec AntiVirus 10.1 Corporate Edition Client
  • Symantec AntiVirus 10.2 Corporate Edition Client
  • Symantec AntiVirus for Bluecoat Security Gateway for Windows 2000 Server/2003 Server
  • Symantec AntiVirus for Clearswift MIMESweeper for Windows 2000 Server/2003 Server
  • Symantec AntiVirus for Microsoft ISA Server for Windows 2000 Server/2003 Server
  • Symantec Mail Security for Domino v 5.x
  • Symantec Mail Security for Microsoft Exchange v 5.x
  • Symantec Mail Security for SMTP v 5.x
  • Symantec Web Security 3.0 for Windows
  • Symantec AntiVirus Scan Engine for Windows

This all inclusive updater will update all of the products listed above. This is useful for updating multiple machines and products with one single package.

64-bit Platforms

Nombre del Archivo Fecha de Elaboración Fecha de Disponibilidad Tamaño del Archivo MD5 | todos
20081007-003-v5i64.exe | FTP Octubre 07, 2008 Octubre 7, 2008 29.61 MB F19514571E176CC6D90FBBDDD47E3CC8
Soporta las siguientes versiones de software antivirus Symantec:
  • Norton AntiVirus 2009 for Windows XP/Vista for 64-bit OS only
  • Norton Internet Security 2009 for Windows XP/Vista for 64-bit OS only
  • Norton AntiVirus 2008 for Windows XP/Vista for 64-bit OS only
  • Norton Internet Security 2008 for Windows XP/Vista for 64-bit OS only
  • Norton 360 version 2.0 for Windows XP/Vista for 64-bit OS only
  • Symantec Endpoint Protection 11.0 for 64-bit OS only

Nombre del Archivo Fecha de Elaboración Fecha de Disponibilidad Tamaño del Archivo MD5 | todos
20081007-003-i64.exe | FTP Octubre 07, 2008 Octubre 7, 2008 32.78 MB E752A3186E8E6378841691C594F143BC
Soporta las siguientes versiones de software antivirus Symantec:
  • Symantec AntiVirus 9.0 Corporate Edition Client for 64-bit OS only
  • Symantec AntiVirus 10.0 Corporate Edition Client for 64-bit OS only
  • Symantec AntiVirus 10.1 Corporate Edition Client for 64-bit OS only
  • Symantec AntiVirus 10.2 Corporate Edition Client for 64-bit OS only
  • Norton AntiVirus 2007 for Windows Vista 64-bit OS only
  • Norton Internet Security 2007 for Windows Vista 64-bit OS only
  • Norton 360 version 1.0 for Windows XP/Vista 64-bit OS only