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Fix Windows Defender Token Expired Preventing Service Start - Troubleshoot Microsoft Store Not Opening After Update-How to Fix Cloudflare 522 Error After Changing DNS

2026-06-13 18:33:16browser-issues
Fix Windows Defender Token Expired Preventing Service Start - Troubleshoot Microsoft Store Not Opening After Update-How to Fix Cloudflare 522 Error After Changing DNS

Final checklist

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