Hi, Shahied. I think that we use Norton Antivirus or McaFee Anti virus. Our laptop got cleaned up recently. And most of our files were deleted. I think that my husband is using this Anti-virus program.
I have used many antivirus software and some suites but as for me in this moment the best seems to be bitdefender antivirus.They have also a suite rom bitdefender which is very good too!