2026 年 1 月 22 日，ReactOS迎来了一个意义非凡的时刻——自项目首次提交代码以来，整整走过了 30 年。在 Linux、BSD 等系统频频成为焦点的开源世界里，ReactOS 一直显得有些低调，但它所挑战的目标却异常大胆：在完全不使用任何微软代码的前提下，重建一个真正兼容 Windows 的操作系统。

IT之家注：净室开发是一种为了避免侵犯知识产权（版权）的软件开发方法。开发人员在完全不接触原始专有代码（如微软 Windows 源码）的情况下，仅根据公开的功能描述和文档来重新编写代码，确保产出的软件在法律上是“干净”的。

2026年1月22日，开源操作系统ReactOS将迎来成立30周年的里程碑。这一项目自1996年启动以来，始终致力于构建一个完全免费、透明且由社区驱动的操作系统，力求在不依赖微软专有生态系统的前提下，复刻Windows NT架构并兼容各类系统安装包。

I spent the day running what feels like to me as one of the weirdest Operating Systems on the planet: ReactOS. A few days ago I started out on a quest to use as many Open Source (but not Linux) ...

If you want to run a clone of Microsoft Windows to escape the drama of upgrading to Windows 10, try ReactOS — but do not expect it to be a fully functional replacement any time soon. ReactOS is a free ...

Do you remember when trying a new OS meant burning a CD? Not merely downloading an ISO and mounting it on a USB drive, but taking a circle of polycarbonate and hoping you didn’t get a buffer underrun ...

News briefs for March 4, 2019. Linux kernel 5.0 is out. Linus writes, "We have more than a handful of real fixes in the last week, but not enough to make me go "Hmm, things are really unstable". In ...

Not open for further replies.

ReactOS is an implementation of Windows Server 2003, still in alpha stage, and very interesting. But it is no threat to Windows. None at all. Especially compared with Linux. Here's why. Sponsors.