Almost all of us use antivirus software. Unlike normal application software, antivirus software require constant virus definition updates to provide maximum protection. This requires the computer needing access to Internet. But what if you don't have an Internet connection? Don't worry. Use the links below to download offline definition update setup files and run them on the computer which does not have Internet access.
- avast! 4 Offline Virus Definition (VPS)
Download vpsupd.exe - AVG 7.5 Updates (AVI)
Download - AVG 8.0 Updates (AVI)
Download - Avira Offline Virus Definition File (VDF)
Download ivdf_fusebundle_nt_en.zip - BitDefender Product Updates
Download - Clam AntiVirus (ClamAV) Virus Database
Download main.cvd and daily.cvd - F-Secure Virus Definition Databases
Download latest.zip - Kaspersky Antivirus Database Updates
Download - McAfee Virus Definition Updates (DATs)
Download - Norton / Symantec Virus Definition File (VDF)
Download - Panda Virus Signature File
Download - Sophos Virus Identify Files (IDE)
Download - Trend Micro Offline Pattern Files
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