On 29 Jan 2017, Ann Dunham
wrote in alt.comp.os.windows-10:

Someone mentioned on the XP ng that all new non-Apple
decently-powered computers come with Windows 10 in the USA, which
I concur.

I concur. I have yet to see in any major commercial store for at least
the past year a Windows computer that *didn't* have Windows 10
installed.

A few refurbs persist that may come with Windows 8 or 7, but they are
increasing rare. Never XP any more.

Massachusetts USA.