The MS-DOS (MicroSoft-Disk Operating System) είναι λειτουργικό σύστημα με περιβάλλον γραμμής εντολών που δημιουργήθηκε από την Microsoft. Ήταν το πιο διαδεδομένο μέλος της οικογένειας των λειτουργικών συστημάτων DOS. Την δεκαετία του 1980 ήταν το επικρατέστερο λειτουργικό σύστημα για την συμβατή platform PC (personal computer). It was gradually replaced by various versions of the Windows operating system.
The MS-DOS operating system was released in 1981 and was followed by eight major versions before Microsoft stopped developing it in 2000. It was the main product of Microsoft, which gradually transformed it from a programming language company to a software and application development company, as MS-DOS evolved into the Windows operating system.
So below you will see an advertisement from the dark ages of computers.
This ad ran in several magazines, including InfoWorld. “MS-DOS gives you the only complete set of software tools for 16-bit systems”. InfoWorld. Vol. 4, no. 15. April 19, 1982. Pg. 10. ISSN 0199-6649.
With information by wikipedia.org