OS/2 - Wikipedia
OS/2 (Operating System/2) is a proprietary computer operating system for x86 and PowerPC based personal computers. It was created and initially developed jointly by IBM and Microsoft, …
OS/2 - ArchiveOS
Feb 28, 2020 · OS/2 – a proprietary operating system, started in 1985 by IBM and Microsoft with a name of “CP/DOS”. Originally, OS/2 was expected to gradually replace DOS and Windows.
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What Was IBM's OS/2, and Why Did It Lose to Windows?
Sep 19, 2020 · OS/2 (Operating System/2) debuted in 1987 with the IBM PS/2 line. This line was designed to take IBM's PC series to new heights with new standards, like VGA, the PS/2 …
IBM OS/2 | Definition, History, & Facts | Britannica
IBM OS/2 was an operating system introduced in 1987 by IBM and Microsoft to operate the second-generation line of IBM personal computers, the PS/2.
OS/2 Warp | OS/2 Museum
In October 1994 IBM released OS/2 Warp, the most popular version of OS/2 and arguably one of the coolest operating systems ever (Warp Connect even said so on the box—“The totally cool …
OS/2 Operating System
Apr 3, 2004 · Main characteristics of OS/2 (Operating System 2) are primarily the simple and powerful user interface WPS (Workplace Shell), stability and technology lead in the earlier …
OS/2 - BetaWiki
Oct 6, 2025 · OS/2 (Operating System/2) is an operating system originally developed jointly by IBM and Microsoft as an advanced, largely rewritten version of DOS which added support for …
OS/2: Tracing the Legacy of IBM’s Pioneering Operating System
Nov 27, 2023 · OS/2, once heralded as the future of computing, is a 32-bit operating system originally co-developed by IBM and Microsoft. Aimed at surpassing MS-DOS, OS/2 was …
What Is OS/2? - Computer Hope
Sep 7, 2025 · The history and features of OS/2, an operating system co-developed by Microsoft and IBM for Intel processors that evolved into an advanced platform by IBM.
OS/2 | IBM Wiki | Fandom
OS/2 (Operating System/2) is a series of computer operating systems, initially created by Microsoft and IBM under the leadership of IBM software designer Ed Iacobucci.