Alright. So today I am going to see if I can get my Windows 10 machine set up for another year of security updates. And I am going to see if I can do it without:
- Changing my local login to log in with a Microsoft account,
- Signing up for OneDrive,
- Signing up for any paid XBox service,
- Moving to the EU.
("Moving to the EU" is actually a thing I'm potentially willing to do, but I don't think it's a process I can complete before next Wednesday when Win10 reaches the end of normal support.)