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Fix Microsoft Teams Blank Screen Error CAA70007 - Windows 10 Remote Desktop Backup and Restore Guide-Fix PowerShell Log File Permission Denied Error

Updated 2026-06-14 06:11:26cloud-software
Fix Microsoft Teams Blank Screen Error CAA70007 - Windows 10 Remote Desktop Backup and Restore Guide-Fix PowerShell Log File Permission Denied Error
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.