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Fix Windows Update Dependency Conflict with DISM - How to Fix Windows Update 504 Gateway Timeout in Windows 10-Windows 10 Task Scheduler Dependency Conflict Resolution

2026-06-13 23:30:17developer-tools
Fix Windows Update Dependency Conflict with DISM - How to Fix Windows Update 504 Gateway Timeout in Windows 10-Windows 10 Task Scheduler Dependency Conflict Resolution

Final checklist

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

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