I have the RTM ISO file, I extracted it to a Virtual drive, and the files seem to be there. I use ISOBuster to extract the files. I copied these file to a folder to the hard drive. See attachment.
I burned a DVD, but it does not seem to be able to boot to it using a HP Pavilion a6528p with Vista.
Place the DVD in the player, Start up machine, hit esc key to get to the Boot Menu, and the select "ATA P1 DVD A DH16A6L". It pauses for a few seconds and then, just goes into Vista which is a 32 bit OS.