I spent a lot hours to figure how to make an os floppy disk, and i made one with EDE but ASR-10 after loading reads error 009 reboot?. In service manual found that its a bad floppy disk and could be because machine want load some blocks.
OS floppy disk i made via my windows 7 ultimate. First i connected my old floppy drive from old pc to this one that i'm using. After that i write asr10os file to floppy that i found here:
http://www.chickensys.com/kb/eps-asr/032.html. Then i did like its said there, boot up system in win98, made everything, run ede and via ede made OS floppy disk. It processed till 79 and finished and said files copied, something like that. Also, first time i tried with 1.25 os but when i tried to load it in ASR it said incompatible disk. After that i tried with other os and for all three oss that i writed in the same way said error 009 reboot?.
So do you have any idea, what am i doing right what not? Maybe could be because of my floppy drive that i connected is not 40 pin, i dont know i just red somewhere in forums that could be it, or also maybe i need to have win98, to not run from win 7. Also i was thinking to format disk via EPSDisk and to put OS via EDE, but also red that EPSDisk is not for OSs, just for instruments and other.