I created boot DVD (with MagicISO):
- open bootcd.iso
- add settings.txt file, some zmg files and script (boot.s file) that
display menu to choose image
- save and burn (all zmg files are smaller then 2GB)

It's OK when the total size of all zmg files is about 2-3GB (I tried it with
2 files 1 and 1.5GB).
But when the size is near 4GB ( I tried it with 2 x 1.5 and 1 GB), then when
I boot my ws,
it displays message to enter the location with settings.txt file.
ZDM 6.5.

Any ideas on that problem ?