obagey pc balu vita NOD32 update okara ath.. ena nisa virus emata ida thibey.. ma sithna akryata.. zonealarm vani net firewall ekak bavitha kirimen obata vadi arkshavak laba gath haka.. oba windows vista firewall update kiriman obata thvath vadi arkshavak laba gath hakaa.. oba gey pc eky vista...