Thanks Craig! With the 30 hours with Office 365 they did link and then unlink my accounts (not something I would suggest either), take every piece of Office 365 off my computer, reinstall all programs (including uninstalling and reinstalling the OneDrive synch client) and the issue is still there. The failure only appears when using my primary Windows login - that's how we know the issue is with the Windows login (given the "dummy" account created). I use that same Windows login for other logins as well
- so the Windows "solution" to delete it entirely instead of filing a ticket to investigate what is likely some sort of corruption or a profile that just needs to be "re-set" or "resynched" on their backend is a bit crazy. I had a similar issue years ago when the windows login was causing other issues (and they had to fix it on their back-end).
What I was hoping for was that a MS Windows manager would actually pay attention to this and file the ticket. Any ideas on how to actually get a competent windows expert on the phone (I asked for a supervisor and he was even worse)? The "supervisor" in addition to just wanting to delete my Windows profile entirely also said that Sticky Notes was on Office 365 product (and it's the Windows team as Office 365 has told me multiple times) and basically told me as well on that to just wait for the 1809 build to come out to fix the 1803 Sticky Note issue since "he hadn't heard about the problem" and offered no other solution. My Sticky Notes now just completely crash any time they are opened. Not sure if those are in fact saved somewhere locally that uninstalling and re-installing those will not cause all of my Sticky Notes to disappear (I have another thread going on that one - but no response on that question there). All and all brand new computer (now 3 months old) that has had never ending MS issues since the day I bought it. Probably logged over 100 hours on the phone with incompetent MS "technicians". The Office team punts to the Windows team, the Windows team punts to the Office team - really crazy.