https://www.pcgamer.com/microsoft-is-training-windows-10-to-be-smarter-about-when-it-updates-your-pc/

Have you ever stepped away from your PC only to return and find it in the middle of an update? Such is the bane of forced updates on Windows 10. They're not disappearing, but Microsoft is employing machine learning to train Windows 10 not to update itself at inopportune times.

The new feature is being tested in the latest preview builds to Windows Insiders—build 17723 for those subscribed to the Fast ring and build 18204 who have opted in to Skip Ahead. Both builds feature a predictive model aimed at accurately predicting when it might be a good time to restart your PC.