or PS/2 is IBM's second generation of personal computers. Released in 1987, it officially replaced the IBM PC, XT, AT, and PC Convertible in IBM's lineup
Windows 1.0 was the first major release of Microsoft Windows, a family of graphical operating systems for personal computers developed by Microsoft. It
few PC vendors shipped Windows/286 with Intel 8086 hardware; one such example was IBM'sPS/2 Model 25, which included Windows/286, resulting in some customer
The IBM ThinkPad 700 (also named model 700 PS/2) is the first notebook computer for the ThinkPad brand that was released by IBM on October 5, 1992. Another