In the last three months it appears that normal Windows updates have broken the boot partitions on two machines.
A 2022 ASUS PC running Windows 11 22H1 in July and in September a 2013 Dell running Windows 10 22H22.
Both machines had updates deferred until the DEFCON rating was 4 or above.
On both machines, the problem occurred after the first ‘normal’ restart after the updates. Yes, I have recovered but it is annoying and time consuming.
Does anyone have any advice?