How to Repair Outlook PST File When It Fails to Start - OneDrive Setup Sync Folder Not Working: Step-by-Step Guide-How to Fix BitLocker Proxy Errors

Updated 2026-06-14 21:14:59developer-tools
How to Repair Outlook PST File When It Fails to Start - OneDrive Setup Sync Folder Not Working: Step-by-Step Guide-How to Fix BitLocker Proxy Errors
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.