XP is a complete operating system, not simply an operating environment.
Operating System
Yes.
Windows 95
Windows 95 was the "first Microsoft Windows operating system" released on August 24, 1995. The "first Microsoft Operating system" was DOS 1.0. Windows 1.0 up to 3.1 were all operating environments. That is software that acts as an operating system, but need an operating system to boot in this case DOS. The answer to your very specific question is Window 95 that was released on August 24, 1995.P.S. Windows 95 was also the first Windows to utilize Plug and Play. (PnP)
Windows 95 OSR2
Windows 95, Windows 98, Windows ME
No windows will work on PS3. The Windows 7 is an operating system developed by Microsoft and the PS3 does not run Windows in any form of the operating system from Windows 95 to Windows 8
Windows 95 is an operating system from 1995, published by Microsoft
Windows XP was the first Microsoft OS to embed Windows Internet Explorer, Windows Media Player, a Windows firewall, and other Microsoft products into the OS.win95=windows 95
Macintosh! For windows, windows 95
dos and windows 3.0 up to windows 95
Windows 95 does not have a system policy editor, because it does not support access controls without third-party software. Windows 95 is essentially a single-user operating system.
Windows 95.