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Fix Microsoft Store Error 0x80073cf0 When Updating Apps - PowerShell Execution Policy RemoteSigned Not Sticking-Nginx Permission Denied on Upstream Socket Fix

Updated 2026-06-13 11:38:41office-tools

Fix Microsoft Store Error 0x80073cf0 When Updating Apps - PowerShell Execution Policy RemoteSigned Not Sticking-Nginx Permission Denied on Upstream Socket Fix

Likely symptom

Likely cause

Safe rollback

Verification route

Repeat the original action, not only a simplified test case.
Restart the app or reload the service after configuration changes.