Did not do trick! I get an error saying I can syspend og reboot.
I have a 060 so it is not that.
Strange!
You need to create a 'special' boot disk (floppy). This is what I use when I run into problems running demos on my 060 3.9 setup (most work straight from WB but some won't play nice).
I just copied my 3.1 boot disk onto a spare floppy and then added the 'dummy' 040 library and P5 060 library, I think that was all I needed to do.
I remember having to make some space to copy the libraries onto the floppy, I just deleted some stuff I didn't need like printer devices etc.
The only other thing I can think of is lack of FASTRAM, how much do you have?