I rate ESET the best effective and comprehensive security offers protection against virus, trojan and most spywares.

Recently ESET has released ESET Nod 32 antivirus 4, the 30 days trial version of ESET 4 can be download from their official website at here. Thats licence is for1 month, now read further more on how to get 3 months Licence Key for Free. The original full price for one PC user is $59.99. For getting 3 months Licence Key you need to follow-up this URL http://rejestracja.eset.pl/register2/promopcw2.php

Then enter the promotional code PCW1-orld12z9 and then click on Dalej button. Then on the next page it will ask you for full name and email address and click on Dalej. Then the page will take to you a page where you need to enter email address again and then click on Zaconcz button.

Once this is done, proceed to your mailbox also check out Spam box (I got it in Spam box) where you will get the licence key and other registration detail. This was about the licence key stuff. Now you need to download the original software from the ESET site here.

I have been running ESET on PC and it working completely fine for me. Download it and let me know.