https://dfarq.homeip.net/ibm-pc-dos-2000-an-underrated-dos/?utm_source=rss&utm_medium=rss&utm_campaign=ibm-pc-dos-2000-an-underrated-dos David L. Farquhar on technology old and new, computer security, and more Sat, 25 Jul 2026 18:47:37 +0000 hourly 1 https://dfarq.homeip.net/ibm-pc-dos-2000-an-underrated-dos/#comment-56273 Mon, 27 Feb 2023 16:19:31 +0000 https://dfarq.homeip.net/?p=31655#comment-56273 Of course I agree with you that PC-DOS should be run on an IBM PC or PS/2: There were system BIOS patches of the DASDDRV.SYS, and utilities like QCONFIG (now peeled off for independently running it from other OSes) that are very specific to the IBM systems.

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