Okay i recently purchased Norton 2006 couple days ago and i would like to know how to correctly backup the software, my 05" got all scrathed up from being with my stack of other cds and got damaged.. so with this one i want to back it up with alcohol 120.... so i did, i also did check it with array scanner, it clean but, when i finally got it burnt, i check if i can install it.... it was working okay until it got around 40% and said missing this file ...forgot what it was, but any suggestions what im doing wrong?