Please tell more about that older copy of Windows. What version, and how did you make it?
As far as I know Microsoft never supplied versions of the OS that were in 2 iso-files. In fact, up to Windows 7, Microsoft only supplied disks. And a Windows setup always has been on one disk.
How do I merge multiple .ISO image files into 1 complete .ISO image? I have a older copy of windows but its in 2 seperate ISO image files I like to know if it possible to merge them into 1 file and burn that file on to a disk?