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 ...

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 ...

The ReactOS project is putting out a point-release for the first time in a few years, and this insanely optimistic effort is making progress.… ReactOS version 0.4.15 is the first to be given a number ...