It will be very necessary to update your Antivirus software to be protected from new viruses that keep coming, targeting your computer whether its online or offline. It’s very easy for PC users who have an Internet connection as Anti-Virus updates itself automatically. Offline users have to download virus definitions manually and then they have to update their AVG Anti-virus.
Since AVG Anti-Virus Free edition comes along with Anti-spyware, a lot of people consider using it. If you don’t know, how to download AVG Virus definitions manually, read: How to download AVG Virus Definitions.
To update AVG Offline
1. After downloading AVG Virus definitions file, open AVG User Interface.
2, Select Tools menu select update from directory, show the path where the virus definitions file to be saved and click OK
4.AVG update Manager will run, your Virus definitions of AVG will be updated and you’ll get Update was finished successfully message, thus your computer is now protected from new viruses.