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Fix Windows Update Port Conflicts During Setup - Nginx 502 Error in Docker: Causes and Solutions-How to Fix Windows Defender Port Conflict in Event Viewer

2026-06-13 13:02:26
Fix Windows Update Port Conflicts During Setup - Nginx 502 Error in Docker: Causes and Solutions-How to Fix Windows Defender Port Conflict in Event Viewer

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

Next references

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