Assalam o alikum. Aap ki raaye me pc k laiy sb se best antivirus konsa hai. Jo tmam latest viruses ko block krey. Avast 2015 virus .lnk ko block nhi krta. Aesa btaen jo tmam viruses ko block krey. Q k mere pas bht se card aor usb aati han data krwany k laiy. Aor un me different viruses hotey han.