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.

I spent a weekend using a version of Windows that isn't Windows—an operating system that runs Windows programs but contains zero Microsoft code. ReactOS has been in development since 1998, with ...

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 ...

There are tools that let you run some Windows apps on open source, Linux-based operating systems like Ubuntu and Fedora. But what if you want an operating system that basically acts like Windows… but ...

ReactOS is an open source operating system designed to let you run Windows applications without installing, you know… Windows. It’s been in development for more than two decades, and it’s still pretty ...

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) ...

ReactOS version 0.4.15 has been released. The operating system, developed as an alternative to Windows XP, includes many corrections. In the release announcement, the ReactOS maintainers explain that ...

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 ...