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Home / developer-tools / Fix OneDrive High CPU Usage After Update - Fix Windows Defender Blocking Legitimate Software-Windows Activation Error 0x80070005 Troubleshooting

Fix OneDrive High CPU Usage After Update - Fix Windows Defender Blocking Legitimate Software-Windows Activation Error 0x80070005 Troubleshooting

Updated 2026-06-14 03:50:58developer-tools
Fix OneDrive High CPU Usage After Update - Fix Windows Defender Blocking Legitimate Software-Windows Activation Error 0x80070005 Troubleshooting
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.