The other two games both gave me I/O errors before it even started making the ISO file. I've tried to create images from three games - Star Trek Voyager: Elite Force, Battlefield 1942 and Star Wars Galactic Battlegrounds Saga (2 discs) - of those three games, only Galactic Battlegrounds has succeeded in creating the iso files. So I have a 1 TB external hard drive and decided that I wanted to make ISO backup images of my hardcopy PC games (that I haven't replaced with digital copies yet) so when I wanted to install/play them instead of hunting through a stack of discs I could just navigate to my hard drive and install to there.