As the forerunner to the graphical user interfaces in Microsoft’s Windows platform, MS-DOS helped set the stage for the company’s dominance in the PC software market. When MS-DOS was released in 1981, ...

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 ...