Managing profiles and sync in Microsoft Edge on Windows 10
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Edge sync when using a Microsoft Account is broken (including latest update 157.0.4341.46): when you close Edge and then go back in, the Profile Sync state gets stuck in "setting up sync" and never completes this stage and never sync's the data.
If you logoff from the account and then reconnect to the account, the sync gets setup correctly, but again fails the next time you close Edge.
This is an issue that has been happening across multiple machines running Windows 11 and multiple Microsoft accounts for probably around a month now. Not tested with Google or Apple accounts. Note that this issue is not occurring on Edge on Android (current version 157.0.4341.42).
I have done the following steps to try to address this issue (when correctly connected and sync'ing). Most of these I'd done previously, but following AI response, also checked a few other things:
Then checked the following endpoints, as suggested by the AI response:
<h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0mC/0agAAAACaaBKpf8m9TLHwwMctrDZRTE9OMjgxMTgxNzA5MDYwAEVkZ2U=
Reported through Edge feedback (multiple times) and also on Feedback Hub https://aka.ms/AA145lq8
Managing profiles and sync in Microsoft Edge on Windows 10