My work laptop runs Windows 10. It always makes sure to ask me if I want to perform a time-consuming upgrade right in the middle of something important. It offers is to schedule a time for an upgrade, or to wait until tomorrow, but I only have the laptop on when I'm at work, and I don't want to schedule it during work hours, so it never gets done. Also, I never asked for an upgrade. This is a shitty laptop that work gave me and it can't run Linux. Sorry, laptop, but I kind of hate you a little.
@thor
There are settings you can tweak in group policy to make it less insistent and annoying