Windows 11 still runs on code from the 1990s, Microsoft admits

Windows 11 is the most modern, secure, and updated Windows ever—at least that’s what Microsoft keeps saying. But a senior ...
Hosted on MSN

Microsoft says Windows 11 still relies on 1990s-era code

Microsoft has acknowledged that Windows 11 continues to run core code dating back to the 1990s, specifically the Win32 API introduced with Windows 95. Mark Russinovich, CTO of Microsoft Azure, ...
Computerworld

Secret Windows code leaked on Internet

Microsoft Corp. confirmed late yesterday that some of the secret code underlying its Windows NT and Windows 2000 operating systems has been leaked on the Internet. The company played down any ...
Ars Technica

Win XP source code leaked

I vote it's not relevant. People working on "clean room" reverse engineering Windows (Wine, Samba, ReactOS) don't want the legal risk associated with leaked code. Microsoft has shown Windows source ...