MS-DOS: Difference between revisions

Revision as of 14:06, 20 March 2010

MS-DOS (Microsoft Disk Operating System) is an operating system for x86 based personal computers. MS-DOS developed out of and QDOS (Quick and Dirty Operating System), also known as 86-DOS, which was purchased by Microsoft. It was the most commonly used member of the DOS family of operating systems, and was the main operating system for personal computers during the 1980s and 1990s. It was preceded by M-DOS (also called MIDAS), designed and copyrighted by Microsoft in 1979. MSDOS was written for the Intel 8086 family of microprocessors, particularly the IBM PC and PC compatible and compatibles. It was gradually replaced on consumer desktop computers by operating systems offering a graphical user interface (GUI), in particular by various generations of the Microsoft Windows operating system.

Versions

The following versions of MS-DOS were released into the public:

MS-DOS 1.x

DOS Version 1.0

Version 1.1 Version 1.12 Version 1.25

MS-DOS 2.x

DOS Version 2.0

Version 2.1 Version 2.11 Version 2.2 Version 2.21

MS-DOS 3.x

DOS Version 3.0

Version 3.1 Version 3.2 Version 3.21 Version 3.25 Version 3.3 Version 3.3a Version 3.3r Version 3.31 Version 3.35

MS-DOS 4.x

DOS Version 4.0

Version 4.01

MS-DOS 5.x

MS-DOS 6.x

MS-DOS 7.x

Version 7.0 Beta

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 '''MS-DOS''' ('''M'''icro'''s'''oft '''D'''isk '''O'''perating '''S'''ystem) is an operating system for x86 based personal computers. MS-DOS developed out of and [[QDOS]] ('''Q'''uick and '''D'''irty '''O'''perating '''S'''ystem), also known as [[86-DOS]], which was purchased by [[Microsoft]]. It was the most commonly used member of the [[Disk Operating Systems|DOS family]] of operating systems, and was the main operating system for personal computers during the 1980s and 1990s. It was preceded by [[M-DOS]] (also called MIDAS), designed and copyrighted by [[Microsoft]] in 1979. MSDOS was written for the Intel 8086
 family of microprocessors, particularly the IBM PC and PC compatible and compatibles. It was gradually replaced on consumer desktop computers by operating systems offering a graphical user interface (GUI), in particular by various generations of the [[Microsoft Windows]] operating system.
+==Versions==
+The following versions of MS-DOS were released into the public:
+MS-DOS 1.x
+----------
+*[[DOS Version 1.0]]
+Version 1.1
+Version 1.12
+Version 1.25
+MS-DOS 2.x
+----------
+*[[DOS Version 2.0]]
+Version 2.1
+Version 2.11
+Version 2.2
+Version 2.21
+MS-DOS 3.x
+----------
+*[[DOS Version 3.0]]
+Version 3.1
+Version 3.2
+Version 3.21
+Version 3.25
+Version 3.3
+Version 3.3a
+Version 3.3r
+Version 3.31
+Version 3.35
+MS-DOS 4.x
+----------
+*[[DOS Version 4.0]]
+Version 4.01
+MS-DOS 5.x
+----------
+*[[DOS Version 5.0 Beta 1]]
+*[[DOS Version 5.0]]
+*[[DOS Version 5.0a]]
+MS-DOS 6.x
+----------
+*[[DOS Version 6.0]]
+*[[DOS Version 6.1]]
+*[[DOS Version 6.2b]]
+*[[DOS Version 6.2]]
+*[[DOS Version 6.21]]
+*[[DOS Version 6.22]]
+MS-DOS 7.x
+----------
+*[[Version 7.0 Beta]]
 [[Category:Operating Systems]]