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Command Prompt Keeps Closing Immediately: Fix Guide - Remote Desktop 502 Bad Gateway Firewall Troubleshooting-Fix Microsoft Teams File Sync Stuck or Locked Issues

Updated 2026-06-14 02:16:55cloud-software
Command Prompt Keeps Closing Immediately: Fix Guide - Remote Desktop 502 Bad Gateway Firewall Troubleshooting-Fix Microsoft Teams File Sync Stuck or Locked Issues
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.