I use a program called yumi from pendrivelinux.com to load all my Linux distros from a USB thumbdrive. They just updated their installer to support the newest 12.04.1 released a couple days ago.
It's looking for a ISO name of
ubuntu-12.04.*dvd-i386.iso but the file I downloaded from the Ubuntu homepage is named
ubuntu-12.04.1-desktop-i386.iso. Can I simply change the name of my ISO, or is there a difference in the ISO?