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Fix Windows Defender Connection Refused on Windows 10 - Resolve 0x80041321 in Windows Task Scheduler-How to Enable Automatic Startup for Task Scheduler

Updated 2026-06-13 18:26:38developer-tools
Fix Windows Defender Connection Refused on Windows 10 - Resolve 0x80041321 in Windows Task Scheduler-How to Enable Automatic Startup for Task Scheduler
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.

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