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Windows Security Troubleshooting Guide - Fix OneDrive Sync Port Already Allocated Error-Fix Microsoft Store Not Opening or Crashing

Updated 2026-06-16 01:34:32cloud-software
Windows Security Troubleshooting Guide - Fix OneDrive Sync Port Already Allocated Error-Fix Microsoft Store Not Opening or Crashing
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.