MS-DOS (/ ˌ ɛ m ˌ ɛ s ˈ d ɒ s / em-es-DOSS; acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86-based personal computers mostly developed by Microsoft.

Microsoft DOS 6.22 was the last standalone version from Microsoft. It was also the last from Microsoft to run on an 8088, 8086, or 286. 6.22 adds DriveSpace, a replacement for DOS 6.20's DoubleSpace drive compression that was removed in 6.21.

Feb 24, 2025 · MS-DOS, the dominant operating system for the personal computer throughout the 1980s. The acquisition and marketing of MS-DOS were pivotal in the Microsoft Corporation’s transition to software industry giant. Learn more about the history of MS-DOS in this article.

Dec 21, 2023 · MS-DOS allows the user to navigate, open, and otherwise manipulate files on their computer from a command line instead of a GUI like Windows. Although it is not widely used nowadays, however, the command shell, also known as …

Dec 20, 2024 · MS-DOS allows users to navigate, open, and otherwise manipulate files on their computer from a command line instead of a GUI (Graphical User Interface) like Windows. Today, MS-DOS is no longer used; however, the command shell, commonly known as the Windows command line, is still used by many users. The bottom image is an example of a Windows ...

MS-DOS was the Microsoft-marketed version of the first operating system (OS) to be widely installed on personal computers (PCs). It was essentially the same OS that Bill Gates's young company developed for IBM as Personal Computer - Disk Operating System (PC-DOS). In 1981, IBM licensed and marketed its PC-DOS rebranding of MS-DOS to run on IBM PCs.

Apr 21, 2023 · An acronym of Microsoft Disk Operating System, MS-DOS is also known as Microsoft DOS. A DOS is a “disk operating system” which is basically a collection of tools and …

MS-DOS dominated the IBM PC compatible market between 1981 and 1995. Although the name has come to be identified specifically with this particular family of operating systems, DOS is a platform-independent acronym for disk operating system, [2] whose use predates the IBM PC.

4 days ago · MS-DOS 5.0 is actually a fairly significant release of the operating system. Released in June 1991, MS-DOS 5.0 was the first version to include Edit and Qbasic; ...

MS-DOS (an acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86-based personal computers mostly developed by Microsoft. It was the most used member of the DOS family of operating systems, and was the main operating system for IBM PC compatibles...