Perhaps the most controversial aspect of the original IBM PC is how Microsoft ended up with the contract for the operating system. This would eventually make Microsoft's MS-DOS the standard and set ...

MS-DOS, the most commonly used member of the DOS family of operating systems, turned 30-year-old on Wednesday. Way back on July 27, 1981, Microsoft purchased DOS operating from Seattle Computer ...

Microsoft and IBM were at the birth of the personal computer in the 1980s, but some people want to prove that they ripped off Gary Kildall's code Ruben de Rijcke, Wikimedia Commons An IT consultant ...

Perhaps the most controversial aspect of the IBM PC is how Microsoft ended up with the contract for the operating system, which would eventually make Microsoft's MS-DOS the standard and set the stage ...