What is the cost of AVG antivirus software?

should be free ... look into avast also ..

What is the cost of AVG antivirus software?hijackthis

Depends on the version. The free version is free.

Professional Antivirus is $38.95

Internet security (which includes antivirus, spyware, etc) is $69.95

What is the cost of AVG antivirus software?malware

AVG is free. But try Kaspersky anti-virus. It is free as well and is actualy very good.
Nothing.

http://free.grisoft.com
Try F-Secure, it's way better than AVG, Norton, McCaffe etc. and its updated frequently and without paying a single dime for the update. F-Secure comes with Firewall, Spyware prevention, etc.
It's free from:
Its free, pay for nothing its a rip off.

I am running Vista Home Premium, I have kept my security arrangements the same as when I was running XP. They are as follows :

AVG 7.5 Free

http://www.download.com/3000-2239_4-1072...

Lavasoft adaware SE Personal

http://www.softpedia.com/get/internet/po...

Spybot Search %26 Destroy

http://www.download.com/3000-8022_4-1040...

Spywareblaster

http://www.download.com/spywareblaster/3...

I have been using this security configuration for years, without a single problem.

Its all free.

EDIT:

When I was running XP I also installed Zonealarm Firewall, now I have Vista it is not necessary as Vista firewall is much improved, Zonealarm link is :

http://www.filehippo.com/download_zoneal...

Once again its free.
It's free.
Free for personal use.
They have a free version and one for $52.95 USD.

http://free.grisoft.com/
There is a free edition

http://free.grisoft.com/doc/2/
Free.
The free version is...well free.

There are two paid versions, one is a internet suite, that is $52.95 usd and the antivirus alone is $29.99 usd

Prices are here:

http://www.grisoft.com/doc/special-get-c...