Hey my friends,
My friend has a pc without an internet connection.I have installed avast! free antivirus and activated it for 1 year.I provide him the definition update every 20 days.Is it sufficient to protect his offline pc from viruses
![Huh ???](https://forum.avast.com/Smileys/default/huh.gif)
?
He plugs many pendrives from his friends.
![Sad :(](https://forum.avast.com/Smileys/default/sad.gif)
which i think may contain viruses will avast! protect him.
I have set the heuristics for file system high
![Smiley :)](https://forum.avast.com/Smileys/default/smiley.gif)
Will this be enough to protect him
![Smiley :)](https://forum.avast.com/Smileys/default/smiley.gif)
thanks in advance