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Software
Current client downloads:
 VScan Engine/Dat (SuperDat) -5300/2777.5511
 VirusScan Enterprise 8.5i (with Patch 6) - Windows NT/2000/XP/2003
 VirusScan Enterprise 7.1 - Windows NT/2000/XP/2003
 Virex (OS X) Engine/Def - 7.2(v1.1)/081029
 Virex (OS 9.x) Engine/Def - 6.2/071001
 Linux & Solaris Engine/Dat - 5.2.00/4.0.5196
 Symantec Antivirus - 10.1.7.7000
 Symantec Antivirus - 10.2
 Clean Boot 1.0
 Stinger v3.8.0 virus removal tool (Updated 09/10/07)
Current server downloads:
 VirusScan Enterprise 8.5
 VirusScan Enterprise 7.1
 NetShield NetWare - 4.6.2
 NetShield NetWare - 4.6.3
 NetShield NetWare Engine Update - 4.4.00
 ePO agent for NetWare
 ScanMail eManager - 3.0

Information
 ePO 3.0/VirusScan 7.0 Presentation
 Virex 7.x Installation Instructions
 VirusScan FAQs
 VirusScan Instructions
 Additional Resources

Archives
 List of Viruses

Software

McAfee - VirusScan/Virex
Windows NT/2000/XP/2003/Vista VirusScan Enterprise v8.5i Patch 7 9.26MB
Windows NT/2000/XP/2003/Vista (Support Windows Server 2008) VirusScan Enterprise v8.7i 56.7MB
Windows NT/2000/XP/2003/Vista VirusScan Enterprise v8.5i Patch 6.1 11.6MB
Windows NT/2000/XP/2003/Vista VirusScan Enterprise v8.5i (Repost w/Patch 6 7/10/2008) 42.2MB
Windows NT/2000/XP/2003 VirusScan Enterprise NT/2000/XP Pro 8.0i 16.7MB
Windows NT/2000/XP/2003 VirusScan Enterprise NT/2000/XP Pro 8.0i Patch 16 (12/21/2007) 5.6MB
Windows NT/2000/XP/2003 VirusScan Enterprise NT/2000/XP Pro 7.1 10MB
Macintosh OS X Tiger & OS X Leopard VirusScan for Mac OS X 8.61 (10/13/2008) 98.9MB
Macintosh OS X Tiger & OS X Leopard VirusScan for Mac OS X 8.6 (Build 234) 21.5MB
Macintosh (Intel and PPC) VirusScan for Mac OS X 8.5 34.4MB
Macintosh (Intel Only) VirusScan for MacIntel OS X 8.0 16MB
Macintosh (PPC) Virex for OS X 7.7 19MB
Macintosh (PPC) Hotfix 266423 for Virex for OS X 7.7 1MB
Macintosh (PPC) Virex Mac (.HQX) 6.2 7MB
UNIX VirusScan (Linux) 5103 13MB
UNIX VirusScan (Solaris) 5103 13MB

McAfee - VirusScan/Virex - DAT/DEF
PC DAT 4.x DAT (PC) 5511 (1/30/2009) 61.4MB
PC DAT 4.x DAT (PC) Self-Extracting 5511 (1/30/2009) 61.4MB
PC DAT 4.x DAT (Unix) 5511 (1/30/2009) 70.2MB
PC DAT SuperDat (PC) 5511 (1/30/2009) 110 MB
Mac DEF Virex DEF Virex 6.2 (Mac) (10/01/2007) 2.79MB
Mac DEF Virex DEF Virex 7.x (Mac) (10/29/2008) 48 MB

Contact NIH Help Desk for assistance:
866-319-4357 (toll free), 301-496-4357 (6-HELP) (local), 301-496-8294 (TDD)
http://ithelpdesk.nih.gov/support
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National Institutes of Health
Bethesda, Maryland 20892

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