I need to find a way to get a file into a .dsk image so that I can use it. The file was extracted from a real 5.25"(Dos 3.3?)many years ago using a IIGS (then copied to Prodos 3.5" disk?) and a couple of other tricks on the way to get it to a modern computer.(this wasn't done by me)
I have tried lots of different ways to get it to work.
I have looked at the data in the file and can see it, but can't work out how to extract or change that data to a recognised format.
I am essentially a n00b.
What are my options?