Which Antivirus is best?

Apart from the four mentioned, there are many other best antivirus, automatic antivirus is the best, i forgotten the name

Apart from the your mentioned anitvirus, there are more antivirus present which have better performance than 4 antivirus. The only antivirus which seems appealing to me is Mcfee from your list. My fav. Antivirus are Kaspersky and Norton ,you can give a try.

and pardon my language.. :P,

I have used Quick heal as well as Avast. Both work well.

I previously used Spybot search and destroy because it comes free but now I use avast since the time it is recommended by our fellow member Pankaj and really it works amazingly and my pc is working very well and I don't have to format it from time to time!!!

I have not used any of the four mentioned, am using Kaspersky and it works good..

and pardon my language.. :P,

Ravi. Your language is very fine and fluent. Why seek pardon. I hope you will give your best opinion on all matters as you did about anti virus.

I am using kaspersky and i am very much satisfied with it, give it a try...

In my view Quick-Heal is the best Antivirus now a days.... .......:P :P

Really the names of some good and up-to-date antivirus is mentioned in this thread by the members and I am sure it will help the cause of many..

Yes Kaspersky is good antivirus and its available on affordable price other software like trend micro is also good.

avast pro antivirus is the best :laugh:

In my point of view,McAfee is the best antivirus which works well according to me.