a freeze during install

["Aaron J. Anderson" <stile@imsa.edu>]

I downloaded the files for all 6 disks, and I'm trying to boot off the
Rescue disk, it's getting most of the way (I think) to where I should
say I have a color monitor or whatnot, and it's saying

scsi0! warning: SCSI command probably completed successfully before
abortion

And it's freezing after this, I've let it run for maybe 15 mins after it
stops doing anything, and nothing is occuring.  I've tried 3 boot disks,
and I don't think that's it.

what should I do?

Aaron J. Anderson