Hi. Long time ago my friend bought a game and when he tried to install it, it stopped somewhere at 20%. When I tried, exactly same thing happened to me. Its been some time since then and we forgot about the game. We run into it while searching for something else. Anyway, he tried to install it and it worked fine, when I tried to install it, it stopped at 20% (exactly same thing like before). I tried to copy files from dvd to my hard disk and some files couldn't be copied; they were damaged. I'm sure that that was why my installation stopped, but what i don't understand how did my friend install it? Is there a way to improve my dvd rom so that he can read some damaged file? Please help!