Which is the best free unlimted period antivirus? which antivirus is best to save vista ?

Only single antivirus cannot help u out in tough situations ,

You need a combination of softwares to help protect ur PC .

Here is the combination that I use

Avast antivirus > Malwarebytes > Super Antispyware > Comodo Firewall .

u can use AVG or Avira FREE in place of Avast , thats ur choice

As Far as avast is concerned , u need to register for free , give them ur email address and they will send u a free licence key for avast (i.e. for 1 year ) and u are entitled to use the software for 1 year !

U can get the above on following addresses -

Avast - http://www.avast.com/eng/download-avast-home.html

AVG - http://www.free.avg.com/

Avira - http://www.free-av.com/

Malwarebytes - http://www.malwarebytes.org/

SuperAntispyware - http://www.superantispyware.com/download.html

Comodo Firewall - http://www.personalfirewall.comodo.com/

These apps work in combo to protect ur PC , and provide rock solid protection against viruses ,and all are free !

Good Luck

2

Free Unlimited Antivirus

I use AVG free (avg.free.com) My computer has been virus free since I've gotten it, so it works great for me. It is completely free and unlimited. They also offer a premium version (includes things like firewall, which windows has one built in so you don't really need it), which you can buy for about $40 at Wal Mart. I also suggest getting Spybot Search and Destroy (www.safer-networking.org/en/download/) It removes spyware from your computer. This is also completely free and unlimited and works great. Hope this helps.

leave the rest i'll give u the best advise just switch to kaspersky

it tops many lists over the net if u dont believe just search in the google with the words like TOP 10 ANTIVIRUS

dont download it just buy it

it costs around 700-800/Rs in the market

dont bother for money in this case coz ur computer with ur data is more important

Well There is a free antivirus software named "Avast!" Which we can download it in http://www.avast.com/ for free . A serial nuber is needed after we installed the Avast , you can sign up for avast site and get a free serial . Every virus guard have some weaknesses so its better to have 2 virus guards

You can use another freeware named "spyware terminator" in

http://www.spywareterminator.com/ Which is another one you can get for free

Just add the poster, above nothing beats a paid anti virus. There cheap too mine's only $9.99 a month, and if you're a kid I'm pretty sure your parents wouldn't mind protecting your PC.

AVG and AVAST offers free. But nothing works lika purchased one.

If u Wish to go 4 free try AVG.

If paid one try Kaspersky,AVira, Nod32 etc

avira is the best free antivirus

Avast is great. Don't go for AVG.