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Fix 'Access Denied' Errors After Windows Update - Windows Defender for Mac Installation Guide-Microsoft Store Connection Refused Due to Firewall

2026-06-13 18:16:14
Fix 'Access Denied' Errors After Windows Update - Windows Defender for Mac Installation Guide-Microsoft Store Connection Refused Due to Firewall

Result check

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