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Fix Microsoft Store Error 0x80072efd: Connection Refused - Troubleshooting Windows Defender Firewall Network Error on Windows 11-Scheduling Tasks in Ubuntu with Systemd Timers

Updated 2026-06-13 22:09:44cloud-software

Fix Microsoft Store Error 0x80072efd: Connection Refused - Troubleshooting Windows Defender Firewall Network Error on Windows 11-Scheduling Tasks in Ubuntu with Systemd Timers

Prepare

Execute

Validate

Document

Operational follow-up

Record the exact option, command, or setting that changed the result.
Keep a rollback note if the workflow affects shared files or team settings.

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