Starting in the 1990s, Windows NT ushered in a new architecture that has been carried forward more or less intact ever since. Current client version of Windows. Windows is a 64-bit OS and runs ...

Available in client and server versions, Windows NT included built-in networking and preemptive multitasking. NT was introduced in 1993 as Version 3.1 with the same user interface as Windows 3.1 ...

Version 3.1 of the Windows Update Restored site—the only one currently functioning, though support for others is planned—supports Windows 95, both editions of Windows 98, NT 4.0, ME ...

What's included: Every consumer version of Windows (and one professional version that enough normal people ended up using). What's not included: Business-focused versions of Windows NT.

It also explains a few spectacular failures. Windows NT (short for "New Technology") was Microsoft's first honest-to-goodness business operating system, with a preemptive multitasking kernel and ...

The oldest known compilation of the Windows NT system has been discovered. This file assembly, which might be one of the earliest versions capable of displaying graphics, was created on April 3, 1991.

Developed as the eventual successor to the long-standing NTFS (New Technology File System), first introduced with Windows NT 3.1 in July 1993, Microsoft's new Resilient File System (ReFS for short ...