When did MS-DOS stop being used?

Answer 1

86-DOS was developed in 1980 and MS-DOS introduced in 1981

Answer 2

MSDOS was officially released in 1981 by Microsoft.

Answer 3

MS-DOS continues to be used to this very day by hobbyists, businesses, and in developing countries.

Answer 4

MS-DOS was developed in the late 1970s and was supplied to IBM as the first operating system for their "personal computer". It was in 1981 the PC came out with the 16 bit software MS-DOS

Answer 5

The first Word version, Word 1.0, was released in October 1983. It ran on MS DOS.

Answer 6

MSX-DOS was created in 1984.