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Home / macos-help / Fix PowerShell Profile Causing Blank Screen at Startup - FileZilla Connection Timed Out: How to Fix-How to Fix DNS Query Permission Denied in PowerShell

Fix PowerShell Profile Causing Blank Screen at Startup - FileZilla Connection Timed Out: How to Fix-How to Fix DNS Query Permission Denied in PowerShell

2026-06-13 19:32:19macos-help
Fix PowerShell Profile Causing Blank Screen at Startup - FileZilla Connection Timed Out: How to Fix-How to Fix DNS Query Permission Denied in PowerShell

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.