React OS in Action Free and Open Source Windows for All

ReactOS is a free open source operating system based on the best design principles found in the Windows NT architecture (Windows versions such as Windows XP, Windows 7, Windows Server 2012 are built on Windows NT architecture). Written completely from scratch, ReactOS is not a Linux based system, and shares none of the UNIX architecture. Homepage: Host wallpaper: Version ReactOS Timecodes: 00:00:02 Boot 00:00:40 Overview 02:00 Desktop