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 ...

ReactOS is a free, open-source Windows alternative. This OS has merged the Live and Boot ISOs for easier installation. The changes will arrive in the next release. I recently wrote about ReactOS in ...

ReactOS is a rather interesting open-source project that is considered by many to be a direct and free drop-in replacement for Windows, especially if you don't want to be locked in to Microsoft's ...

A volunteer-developed operating system that has spent 30 years reimplementing Microsoft Windows from the ground up has crossed a new threshold: ReactOS now runs Valve's original Half-Life — a ...