How to Repair a Corrupted Chrome Profile Without Losing Data - Fix OneDrive Sync Token Expired Error in Office 365-PowerShell Access Denied as Admin: Causes and Solutions

Updated 2026-06-14 09:40:21security-tools
How to Repair a Corrupted Chrome Profile Without Losing Data - Fix OneDrive Sync Token Expired Error in Office 365-PowerShell Access Denied as Admin: Causes and Solutions
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.