The first five versions of Windows– Windows 1.0, Windows 2.0, Windows 2.1, Windows 3.0, and Windows 3.1 –were all based on MS-DOS, and were aimed at both consumers and businesses.

May 22, 2024 · Explore the full timeline of all Windows OS versions, from the early days to the latest releases. Discover key milestones in Windows history!

Dec 16, 2023 · Find out which version was released when, and what the major changes were offered.

Sep 7, 2025 · Bill Gates announced Microsoft Windows on November 10, 1983. Microsoft Windows 1.0 was introduced on November 20, 1985, and was initially sold for $100.00. …

Nov 20, 1985 · The Windows operating system has evolved greatly over time. Scroll through this list article to learn about each version.

The following is a list of versions of the Microsoft Windows operating system: Windows 11, released in 2021 Windows 10, released in 2015 Windows 8.1, released in 2013 Windows 8, …

Explore our comprehensive overview of every Windows version, highlighting their evolution from classic to the latest!

Aug 26, 2025 · In 1975, Gates and Allen formed a partnership called Microsoft. Like most start-ups, Microsoft began small but had a huge vision—a computer on every desktop and in every …

Jul 9, 2024 · Here is our list of all the Microsoft Windows versions in order of their release, starting with the first, Windows 1.0.

May 17, 2025 · From its humble beginnings to the sleek, modern design of Windows 11, Microsoft’s operating system has evolved significantly. In this guide, we’ll explore each major …