An ISO file, also known as an ISO image, is a disc image of all the installation files for a single program. Particularly large programs, such as Microsoft Office and the Windows operating system, are ...

I downloaded the 3 iso images and noticed the disc 1 i burned was fubared, the disc didnt boot and rawrite.exe was corrupt, burned the boot.img from 7.3 disc 1 with another rawrite.exe i had and the ...

RedHat should have a file on their FTP (or wherever you got the ISO from) called md5sums, in it will be a checksum for the file, run md5sum on the ISO you have and see if it matches.