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rbanffylast Friday at 5:46 PM3 repliesview on HN

No. He ran out and acquired 86-DOS, from Seattle Computer Products. It's easy to have something when you buy it already complete.

And DR had CP/M-86.


Replies

whobrelast Friday at 6:31 PM

DRI did not have CP/M-86 at that time which is the reason Tim Paterson developed 86-DOS in the first place.

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canucker2016last Friday at 8:09 PM

MS still had to make modifications to Tim Patterson's 86-DOS before it shipped as PC-DOS 1.0 - source: Paul Allen's Idea Man autobiography.

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indigodaddylast Friday at 6:08 PM

Same thing, he did the needful to have something to give ibm.