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Fix Windows Security High CPU Usage: Step-by-Step - Fix Microsoft Store 'Connection Refused' or 'Permission Denied' Errors-How to Resolve OneDrive Sync Hang After Migration

2026-06-14 02:25:14
Fix Windows Security High CPU Usage: Step-by-Step - Fix Microsoft Store 'Connection Refused' or 'Permission Denied' Errors-How to Resolve OneDrive Sync Hang After Migration

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.