https://www.theregister.co.uk/2019/01/02/windows_10_overtakes_windows_7/

The party poppers have gone off in Redmond, not to usher in 2019, but to celebrate another market share-watcher declaring that yes, Windows 10 has finally crept past Windows 7.

Stat-wranglers from NetMarketShare are the latest to declare that Windows 10 has gently given its much-loved (or less disliked) predecessor a nudge toward oblivion, if only by a few percentage points.