Free antivirus.

[ceprateek]

Is there some anti-virus available for free and also it should be a good one ie should not allow the virus to enter in my network. Please suggest one.

[niki]

Not free. Because you'll not get any good thing for free because they need constant updates but you can get nod32 at a very low price.

[JenniP]

There are loads of free and more importantly good Anti Virus apps, I use Avast myself as it auto updates when new signatures come out, also AVG is good too but that (Or at least when I last used it) needed manual updating, although it would remind you.

On the whole these are MUCH better than things like McAffee and Norton.

Jen

[funtoosh]

Kaspersky and panda are also available free so you can try them and yes they are better than norton and macafee as they have small kernel and would not slow down your computer.