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Fix Windows Defender Connection Refused Error 0x80070005 - Outlook Token Expired: Sync Fix Guide-Fix Windows Terminal Connection Timeout via Firewall Settings

2026-06-13 22:08:01
Fix Windows Defender Connection Refused Error 0x80070005 - Outlook Token Expired: Sync Fix Guide-Fix Windows Terminal Connection Timeout via Firewall Settings

Result check

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