Are there any free antivirus softwares ..which are comparable with Norton?

I use AVG, http://www.grisoft.com

Are there any free antivirus softwares ..which are comparable with Norton?antivirus

Keep you money. I recommend antivir free edition.

Are there any free antivirus softwares ..which are comparable with Norton?computer

mc cafee
i donot know whether F secure is free or not but AVG is next to norton almost comparable to it wid the updates!
Well u can try AVG FREE EDITION or Mc AFEE VIRAL GUARDS
These may be even better. And they are FREE!

AVG free anti-virus. They also have a good free anti spy-ware program.

Comodo anti-virus They also have an excellent free firewall program.

I also use McAfee Site advisor to alert me of bad websites
Although not as feature rich, most the free products do a pretty good job at basic prevention, detection, and removal. In fact because these programs do not use a bloated add on security center and complicated live update programs, you will probably find that your computer performs better with one of these products, than it does with Norton installed.

AVG has a good personal use Anti-Virus product available at: http://free.grisoft.com

Avast Antivirus, also for non-commercial use is available at: http://www.avast.com/eng/avast_4_home.ht...