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Fix 7-Zip 'Unsupported Archive Format' Error - How to Fix Microsoft Store Not Opening After Update-How to Configure Windows Security to Prevent Connection Timeouts

Updated 2026-06-13 14:27:39windows-fixes
Fix 7-Zip 'Unsupported Archive Format' Error - How to Fix Microsoft Store Not Opening After Update-How to Configure Windows Security to Prevent Connection Timeouts
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.