>>>>> "David" == David Betz <dbetz at xlisper.mv.com> writes:
David> ...and then
David> COPY/BOOT DY1:RT11FB.SYS DY1:
David> Unfortunately, that doesn't result in a bootable disk.
David> .... It's just that I can't boot
David> the disk after the second COPY/BOOT step.
I believe the OS image you want to boot HAS to be called MONITR.SYS on
the bootable disk.
paul