MS-DOS: THE STORY THAT CHANGED THE COMPUTER WORLD

MS-DOS history, IBM PC, CP/M, Microsoft, DOS vs CP/M, Bill Gates, QDOS. This video tells the full story of how MS-DOS was created, why IBM made a historic business mistake, how Microsoft gained control over the PC software market, and how MS-DOS changed the computer world forever. From CP/M and QDOS to PC-DOS, Windows, and the rise of Microsoft — a deep dive into one of the most important stories in tech history. ⏱️ Timestamps: 00:00 – The world before MS-DOS 00:44 – IBM enters the personal computer market. CP/M and Digital Research dominance 03:42 – Microsoft buys DOS 08:35 – DOS vs CP/M and plagiarism accusations 11:34 – The rise of Windows 14:01 – Technical Features and Versions of MS-DOS 17:32 – The Emergence of Windows and the Evolution of MS-DOS 19:13 – Why MS-DOS changed the computer world