kaspersky

i think the 100% security never exists for all products and companies delas with the security softwares but i think that if you stay uptodate and you can use good your pc during surfing or making your activties good companies and products as those like kaspersky can protect you enough!!

All virus may be not able but for protection still good enough. you can combine with the other programs and always updated your antivirus daily for more better protection.. Thank you

Hi Smashraful: Try Norton. It works harder. You have to pay an annual subscription though. You may try AVG also. It is light on the system but hard on viruses. I haven't tried Kaspersky yet for these two antivirus apps has worked fine for me in the past years. If any of these can't remove the viruses, its time to reformat your hard disk drive and reinstall a new OS. Don't forget to install the antivirus software right after that. Going online without a good antivirus program is like going to the jungle without...you know.