5 Replies Latest reply on Jan 25, 2014 11:00 AM by exbrit

    My Product key is invalid

      I have a registration number on my McAfee Internet Security registration card.But when I Go to use it at

       

      http://home.mcafee.com/root/ECards.aspx?affid=0&pkgid=272,273&cid=66783

       

      It is invalid but ihave check it and it is match.

       

      So,How I can do ???

       

      Its 3 years product key

       

      Help me please thank you.