smadav
A free and very good antivirus program are the avast! Home Edition.Link: http://www.avast.com/eng/download-avast-home.html
i use adaware and spybot search and destroy for free , if you want paid version they are offer better feature
the best antivirus software is a paid version. Avast premier http://www.softavg.com/Item/Avast-Premier Free versions dont fully protect you. If you shop online you especially need to purchase it. The best antivirus software available in the market AVAST ANTIVIRUS FREE VERSION is too good working. I am already using last 6 month and my computer is excellent working. So My advice is use to avast free version. Here is a Download link for Free Version http://www.appannoyed.com/download.php?d=1
You can download another good antivirus called AVAST. It's free at avast.
I would recommend Avast or AVG. They are both good programs (with free, lite versions).
There are many great antivirus programs . I prefer Avg Free (or payed version) PC tools Spyware Doctor Antivirus+antispyware Or Avast Avira is also a good option
The AVG Antivirus Free Edition Is One of the Better Virus Checking Software. Also Avast! Free Anti-Virus Is a Good Choice. They Both Score High in Online Tests.
avast is helaa good
Of course, there are many antivirus services But I am very satisfied with the Fire antivirus service I also have a $ 75 discount link for this antivirus service I put it here for you to use bitn.ir/kwnoh
If you have AntiVirus, just do a system scan to find and kill the virus. I recommend Avast, if you need a good AntiVirus.
Avast is a highly regarded antivirus program in general. It should be about as good as any commercial offering.
it is better to install avast full system protection and to remove the other programs because they may cause conflicts together