The Short Version
Windows 12 is not scheduled to launch in 2026. The rumor traces back to a single PCWorld article that was retracted by its own publisher for failing editorial standards. The highest-authority tech outlets — Windows Central and PC Gamer — cite direct Microsoft sources confirming there is no plan to ship Windows 12 this year. The "Hudson Valley" codename fueling speculation was actually Windows 11 24H2, which already shipped. Microsoft has made zero official announcements about Windows 12; expert projections point to 2027 at the earliest.