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Fix Windows Update Proxy Error Permission Denied - How to Fix 502 Bad Gateway in Task Scheduler-Windows 10 SSL Cache Clear Guide

2026-06-13 18:26:18macos-help
Fix Windows Update Proxy Error Permission Denied - How to Fix 502 Bad Gateway in Task Scheduler-Windows 10 SSL Cache Clear Guide

Final checklist

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