4 Microsoft Implementations
Windows NT operating system
Windows 95 operating system
Windows 98 operating system
Windows 2000 operating system
Windows 2000 Server operating system
Windows XP operating system
Windows Server 2003 operating system
Windows Server 2003 R2 operating system
Windows Vista operating system
Windows Server 2008 operating system
Windows 7 operating system
Windows Server 2008 R2 operating system
Windows 8 operating system
Windows Server 2012 operating system
Windows 8.1 operating system
Windows Server 2012 R2 operating system
Windows 10 operating system
Windows Server 2016 operating system
Windows Server operating system
Windows Server 2019 operating system
Windows Server 2022 operating system
Windows 11 operating system