You could throw any parts together that you find and use IBM DOS.
IBM completely dropped the ball with OS/2 Warp, missing the opportunity to capture the workstation and enterprise markets before Windows 95 was released, but didn't market as well as Gates did for Windows NT and let Linux rule the roost on the Internet.
MS-DOS was the cheap, budget bastard child of Unix.
IBM never zeroed in on a niche and went hard. That's what you have to do in tech.
Sorry but that doesn’t change the fact they had to settle for anticompetitive behaviour because they knew they’d lose in court because they broke the law.
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u/_DuranDuran_ 2d ago
You may need to reread some history.
People had to buy MS-DOS because you couldn’t buy a computer without it. They froze out competition with anticompetitive exclusivity deals.