ganesh

Hi, We using eset nod32 antivirus 4 and we already renewed the license for this year. We cannot get the latest update for our antivirus. When we try to update it just loading and stopped. Our last successful update date would be 15/05/2016 3:57am. We have total 40 units some pc is win 7 and some would be win xp and win server 2003. Please advise. Thanks, Ganesh