I have a G5 w/the installer disc and I also have an iBook 800mhz that was given to me free (as in beer). In the past, I just target booted the iBook into the G5 and ran the installer from there. But I want to do a clean install right from the DVD and the one I have will only work on a G5 (hence the target boot install; it only sees it as a drive CONNECTED to the G5). So I downloaded a retail version of 10.4.1 and burned the image to DVD. Computer sees all the files fine but just won't boot to it. I had this same problem when making a Leopard disc too, what's the dealio?