Windows 3.1 Is Still Alive, And It Just Killed a French Airport A computer glitch that brought the Paris airport of Orly to a standstill Saturday has been traced back to the airport's "prehistoric" operating system. In an article published Wednesday, French satirical weekly Le Canard Enchaîné (which often writes serious stories, such as this one) said the computer failure had affected a system known as DECOR, which is used by air traffic controllers to communicate weather information to pilots. Pilots rely on the system when weather conditions are poor. DECOR, which is used in takeoff and landings, runs on Windows 3.1, an operating system that came onto the market in 1992. Hardly state-of-the-art technology. One of the highlights of Windows 3.1 when it came out was the inclusion of Minesweeper — a single-player video game that was responsible for wasting hours of PC owners' time in the early '90s. Source: https://news.vice.com/article/windows-31-is-still-alive-and-it-just-killed-a-french-airport