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PowerShell Startup Issues Troubleshooting Checklist - Fix Blank Screen in Outlook on the Web-Fix Microsoft Teams Frozen on Loading Screen

Updated 2026-06-14 05:00:51developer-tools
PowerShell Startup Issues Troubleshooting Checklist - Fix Blank Screen in Outlook on the Web-Fix Microsoft Teams Frozen on Loading Screen
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.