"cannot mount CD image" - I'm sunk

[Grant Lenahan]

Hi folks,

This is my first post here.  I just tried installing YDL 2.3 on an old Mac
6400/180.  It has OS9.1 on the main drive, and I left a 3 GB unallocated
partition on the 2nd (SCSI) drive for YDL.

BootX began well enough, but when I got to the point where you "choose" the
install media (there is only once choice here ...), bzzzt, I get the messag=
e
that it could not mount the CD/DVD.

I don=B9t kno what to do next .. The CD loads just fine in OS9.1, and it is
the original apple (matsushta) drive.

Any advice?

Grant
gfl1@optonline.net