I'm running Windows 10 Pro x64 version 21H2 19044.146, Edge x64 version 97.0.1072.69. Also, I have a yearly Microsoft 365 subscription, more on that coming.

I have switched off or disables Sync where ever I can. In Windows 10 settings, Edge, my MS365 account, in the registry,... Sometimes (really not often) but enough to be annoying, when Edge opens all my settings are gone and set back to defaults, I get the first time run page on Edge, my addons are gone, the bookmarks/favorites folder are filled with bookmarks from my other PC, and other laptop that are also supposedly not Synced. I do use Edge for some browing on my other PC and laptop, but my main current PC I use Edge as a PDF reader only.

Is there any way i can put my Microsoft account domain or URL on a block list such that Edge can be spoken to by Microsoft something wants to sync, especially when it is told nt to?

Thanks and regards,
- njc9