The extended support phase for Microsoft Corp.’s Windows NT 4.0 Workstation operating system — which will mark its seventh birthday on July 29 — officially came to an end yesterday, as the company had ...

Windows 1.0 officially released to the public 40 years ago today (November 20), and despite its age, still has some common similarities with what users can expect from the operating system today.

Members of the Windows 1.0 team at their 40-year reunion this week. L-R, kneeling/sitting: Joe Barello, Ed Mills, Tandy Trower, Mark Cliggett, Steve Ballmer (holding a Windows 1.0 screenshot) and Don ...