MS-DOS (Microsoft Disk Operating System) is an OS for x86-based personal computers. After having been the head OS for IBM PC-compatible computers in the 1980s, it was gradually replaced by operating ...

After five tries in 10 years, Microsoft may be getting the hang of it. Version 5 of the company’s Disk Operating System (DOS) for IBM-compatible computers is not only much easier to use than the older ...

MS-DOS or Microsoft Disk Operating System was the dominant operating system for Personal Computer throughout the 80s. MS-DOS is a non-graphical command line operating system. MS-DOS allows the user to ...

In context: Back in 1980, Tim Paterson was creating a new operating system he called QDOS or Quick and Dirty Operating System. The system was later renamed 86-DOS, as it was being designed to run on ...

MS-DOS a.k.a Microsoft Disk Operating System is a computer operating system by the Redmond giant Microsoft Corporation. This was used as main OS before Windows OS came out and still is in some places ...