Software made by Microsoft/COMPAQ Computer Corp

DOS / OS

EN

Compaq MS-DOS 4.01

Compaq OEM MS-DOS version 4.01 (1990)

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DOS / OS

EN

MS-DOS 1.25 (Compaq OEM r1.12) 1.25/1.12

This is an early version of MS-DOS for Compaq, rebranded as "The COMPAQ Personal Computer DOS Version 1.12" This disk contains DOS, Basic, and demo programs for the Compaq Computer. This archive contains one 320k disk image in raw and ImageDisk disk format. Note that because it is formatted for DOS 1.x, WinImage may not work with it.

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