An ISO image will only contain one version of the OS.
Does the hardware support booting from CD?
>I've done it, but the CD seem not be bootable. I've tried to boot with it, but with no success.
>
>It contain the two versions of Windows 2003: Standard and Enterprise.
>
>>Find the disk that is an ISO image and using CD burning software, make a CD of the image. That CD should be bootable.
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer