hi guyz.. pls provide me the link of Antivirus that will provide me utmoist security… M using WIn SP2,1gb ram..
its urgent..
+1 for Kaspersky.
AntiVir PersonalEdition Classic - More than Security the good one. or use Antivirus Software - Eliminate Spyware and Adware with NOD32 Antivirus from ESET - NOD32
Kapersky if you have the system else Nod 32 
I use Mcafee which comes free for airtel broadband customers never had a problem so far…Most of the major ISP’s do give free antivirus so check with your net provider..
Here are some free trials :
Antivirus Software - Kaspersky Available Downloads
If you’r looking for ful versions then go buy them
Kaspersky is the strongest but i prefer NOD 32.
another vote for Kaspersky
The thing which i dont like abt kaspersky is it caused my games to crash in between and was a bit heavy on my system and is extra powerful.
A normal desktop user doesnt require such a powerful antivirus , thats the only reason i like Nod32.
I see here many people have suggested KAV but frankly speaking i have tried KAV 2wice and reverted back to Nod 32 and must say it really rocks.
NOD32 .. keeping me safe .. and not so resource hungry ..
NOD32 has got to be the most effective if u want to strike a balance between resources and security.
hi,
ESET NOD32 is the best at the current time…
download: Antivirus Software - Eliminate Spyware and Adware with NOD32 Antivirus from ESET
note it aint free to u need to buy a suscription…
go for Avira AntiVir its free and effective or go for the free version of Kaspersky the AOL free antivirus called Active Virus Shield also free and its KASPERSKY.
i vote for kasperksy, i have been using it from a long time, and it is not eating my sys resources, even though i have a “not so good” machine. all games run fine, no hassles while normal working either.
PS: you can install kaspersky only with antivirus features, and its even less heavy
NOD32 all the way
+1 for NOD32. Doesnt load the system at all 
Tried kaspersky but teh real time protection kept taking too much time scanning files etc when i was accessing folders n kept locking files unnecessarily so ditched it.
Too many similar posts already in the forums!! Anyways, Kaspersky is the best and version 7 has some advanced on-demand scanning for improving the heuristics… Nice sandbox’d technique… I think in the next antivirus roundup on the net we’ll find Kaspersky 7 leads!!
PS: Kaspersky is really NOT RESOURCE HUNGRY these days and should run perfectly fine with 1GB RAM, even on Vista… The initial runtime file scanning makes a little HDD effort, but then if u have the option “scan only changed files” enabled, it is pretty smooth on the system!!
I would say go for ZoneAlarm internet Suite It is really good
another vote for NOD32 antivirus.using it since last 2 years no problems till now.