Ok, thank you. Where I am still I guess confused is about getting the boot image. In the example for creating a bootable XP disk, where it is slipstreaming, you need to use the original XP disk. In this case, I am not slipstreaming, but I also don't have a Windows Server 2003 32-bit installation disk to get a boot image from (if I did, I wouldn't need to be creating the bootable disk). The last time I tried to boot fomr a bootable disk that I created, it didn't work, as it was missing the file NTLOADER I think it was. I have the .iso mounted in a virtual DVD drive, but it is on a Windows XP computer. I don't have any 64-bit computers running.
When I look at the Advanced tab, there is the window "Extract Boot Image". Since I am trying to create a Windows Server 64-bit boot disk, using ImgBurn on a Windows XP computer, what entry to I make in this box?
If you want to see a directory of the disk that is mounted in the virtual DVD drive I can send it to you.