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Microsoft Store High Memory Usage: Troubleshooting Checklist - Fix Windows Security DNS Error Not Working-Windows Activation Token Expired After Hardware Change: How to Reactivate

2026-06-13 19:19:18
Microsoft Store High Memory Usage: Troubleshooting Checklist - Fix Windows Security DNS Error Not Working-Windows Activation Token Expired After Hardware Change: How to Reactivate

Result check

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