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Fix Windows Update Error 0x80070005: Permission Issues - Fix 'Connection Refused' in Microsoft Store on Windows 11-Windows Defender Error 0x80073b01: How to Fix

2026-06-13 15:20:52
Fix Windows Update Error 0x80070005: Permission Issues - Fix 'Connection Refused' in Microsoft Store on Windows 11-Windows Defender Error 0x80073b01: How to Fix

Result check

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

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