Oh that brings back memories, yes I'm sure I tried that one too. One of them came on a bunch of floppies in sets, for the main system, X, and whetever, I think there were more like 12-13 of them in total; took a whole day to copy them and install IIRC. Not quite as bad as installing AIX from 5 1/4" on a 6150 I snagged somehow.