Copy of downloaded movie on dvd

hi
i download a movie and put it on a dvd and now i cant copy this movie to another dvd . no matter what i try it says I/O device error

[QUOTE=icedtea2002;2225328]hi
i download a movie and put it on a dvd and now i cant copy this movie to another dvd . no matter what i try it says I/O device error[/QUOTE]

What format did you put it to the dvd?? And what is the burner type you used and the media? Also did that movie format play before you did the transfer to dvd??