Which is the best free antivirus software and also which can be periodically updated?

AVG is the best free AV package.

It updates automatically and can be scheduled to run a daily scan of your machine.

Find it and more free security software here: http://www.free-software-catalog.com/cat...

Which is the best free antivirus software and also which can be periodically updated?anti virus

Well if you have the Internet your Internet provider should have one for you for free because you pay them for your Internet and should work really good for you. i would call and ask them.

Which is the best free antivirus software and also which can be periodically updated?auto protect

kaspersky.com

the best and has very high detection rate.. c'',)
AVG !

Its the best because It is free.

Just go to : www.download.com

and you can find it.

It can also CURE viruses such as TROJANS and WORMS. Such viruses that are most pesent on the net.

You can also update it automatically.
AVG free edish is good for antivirus but you still have spyware to worry about. AVG has anti spyware but its a little slow and is not schedualed. For spyware dowload the starter version of spyware doctor from the google essential software pack. It works great.