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Fix OneDrive Sync Causing High CPU Usage - Fix PowerShell High CPU Usage with Error 0x80070005-How to Fix Windows Defender Threat Service Stopped

2026-06-16 23:34:31browser-issues
Fix OneDrive Sync Causing High CPU Usage - Fix PowerShell High CPU Usage with Error 0x80070005-How to Fix Windows Defender Threat Service Stopped

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.