Joined: 6-May-2007 Posts: 9949
From: Greensborough, Australia
This is harder on UBoot machines as SLB can't build an OS4 menu list from different partitions. But do you have an old OS4 CD? Before FE came along it was common for us to keep an old OS4.0 Workbench around to run 68K software that broke with newer OS4 versions. And native OS4 software that also broke. Like PS5.
You could set aside a couple of gigs for an olden OS4. But then you have to stuff around modifying your Kicklayout just to boot it.
Sorry I was going to write a tool that did it for you at risk to your system. Perhaps I should port Parthenope instead. If that can build a boot list.