…
When you reach the “Let’s sign in” screen (or any network/account screen during setup), press Shift + F10. This opens a Command Prompt window. Type the following and press Enter:
start ms-cxh:localonly…
I hope to never need to install Windows again – I hope that part of my life has passed – but should I need to install Windows then, as usual, I’ll want to do so without a Microsoft account. And as that’s apparently become more-difficult now, I’ll be consulting this guide.