Fix OneDrive Sync Causing High CPU Usage - How to Resolve 'The Network Path Was Not Found' in PowerShell-Adding a Private SSL Certificate to Windows Defender Trusted Store

Updated 2026-06-13 23:07:55office-tools
Fix OneDrive Sync Causing High CPU Usage - How to Resolve 'The Network Path Was Not Found' in PowerShell-Adding a Private SSL Certificate to Windows Defender Trusted Store
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.