Microsoft

1975Microsoft founded 1975 Jan. 1, 1979Microsoft moves from Albuquerque, New Mexico to Bellevue, Washington Jan. 1, 1979 June 25, 1981Microsoft incorporates June 25, 1981 Aug. 12, 1981IBM introduces its personal computer with Microsoft’s 16-bit operating system, MS-DOS 1.0 Aug. 12, 1981 Feb. 26, 1986 Microsoft moves to corporate campus in...