Hi,
I am in total agreement!
I have also tried everything from this thread & that I could find on Google!
Norton is not the problem as I run AVG security and have the identical issue.
Like you, I am stuck with a new ID that works but has none of my old software or settings so I too am 'hobbling' along on my old one with non-functioning Start Menu, Cortana/Help or any Modern Apps. Re-installing Win 10 and losing all of my software & settings
is NOT an option as I would lose all of the sync settings, programs, patches etc.. I have set up with many pieces of music production hardware & some of the software is rare & difficult to find - reinstalling everything from scratch would never recover me
to where I should be & would take me 3-6 months, which is UNACCEPTABLE!
MISCROSOFT need to fix this corruption/bug/fault in Windows 10 and release a new update that fixes the problem whilst still keeping all of our files/apps/programs/settings etc, just as the update from 8.1 to 10 did and as the hugely problematic update from
original versions of Windows 10 to the even worse 112015, (November 2015), major update.*
*Widows 10 original release was unstable but at least some easy steps restored the Start Menu/help & Modern App functionality, (& at worst a Restart always seemed to fix things), however since the November 201511 major update, (which annoyingly destroyed
all restore points & could not be rolled back), the real problems have started and cannot be fixed! It seems Microsoft do not care at all about this issue as it has been known for months & no fix in sigh; I spent over 2 hours online with a MS Tech and the
best that he could do was create a new user ID that works fine but has NONE of my essential software or settings so is in fact useless!
It seems strange that Windows 10 can work fine on the same machine on one User ID but not on another.... SURELY Microsoft could find a way of fixing the corrupted files on the faulty, important User ID as the correct ones MUST be on the machine, IF ONLY
they could start CARING and be BOTHERED!!!!!