Moved to your own thread. McAfee products are not free and in any case they are American and therefore cannot be used in Iran nor can we provide support there, I am sorry.
Please check https://community.mcafee.com/docs/DOC-1239
There are many free security products out there if you do an online search, and hopefully many will not have the US Government's restrictions.
Message was edited by: Ex_Brit on 23/02/13 12:25:53 EST PM