How to Fix OneDrive Sync Proxy Error - Chrome Token Expired on Google Services – How to Fix-OneDrive Not Syncing All Files: Practical Fixes

Updated 2026-06-19 09:03:18windows-fixes

How to Fix OneDrive Sync Proxy Error - Chrome Token Expired on Google Services – How to Fix-OneDrive Not Syncing All Files: Practical Fixes

Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

Restart the affected app after changing permissions or configuration files.
Test the same workflow in a clean browser profile or a temporary user account.
Compare the result on another network if the error may be connection related.