Missing WINSTALLFS when trying to restore an 11.11 box from 11.31 ignite server

[tswoods]

I have an older 11.11 box that we need to rebuild from an image. The Rel_B.11.11 directory wasn't present since the server is 11.31, so I copied the files from the app cd. It only has 4 files in the directory however, and it complains about not having WINSTALLFS. I've scoured the net, gone through all my CDs, even downloaded the newest copy of ignite, but I haven't been able to find this file or any of the others that I suspect are needed. Any suggestions for this? I must be missing something, but I found another solution where someone said they had basically done this same thing, but I don't seem to have the missing files anywhere.

Thanks,

Tim