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Fix Windows Defender Proxy Error 0x80070422 - Enable Windows Update Service When Disabled by Group Policy-Fix Port Already in Use on Docker Compose

2026-06-13 14:40:03
Fix Windows Defender Proxy Error 0x80070422 - Enable Windows Update Service When Disabled by Group Policy-Fix Port Already in Use on Docker Compose

Result check

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