Fix PowerShell Backup Restore Sync Errors Between Source and Destination - Fix Chrome Profile Permission Denied Error – Step-by-Step-Troubleshooting Windows Certificate Error 0x800b0109

Updated 2026-06-18 06:22:55windows-fixes
Fix PowerShell Backup Restore Sync Errors Between Source and Destination - Fix Chrome Profile Permission Denied Error – Step-by-Step-Troubleshooting Windows Certificate Error 0x800b0109
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.