StoneCold448, 7twenty and Ohke. Thanks a lot for your replies, and also for your kindness. I solved the problem!
Dear Maxthon, I bought a new laptop. I've never deleted the history of my internet researches and now I've the necessity to export it on my new laptop. There is a way to do it? Where can I find the folder to find up the entire history? Thanks a lot Giambattista