I just installed Win11 (previously on Win10). I created the bootable USB with Rufus and checked to skip the Microsoft account login requirement (Rufus created a local account for me). Now I discovered I can’t download anything from this store because of this error. Google / Youtube haven’t been very helpful.
And yet windows errors will frequently suggest you contact your system administrator. At least older windows versions behavede this way.
soon windows as a service will require a microsoft administrator to intervene, even on your ‘personal’ pc.