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WireGuard Handshake Not Completing: Firewall Fixes - How to Fix Windows Defender Error 0x80070422-Fix Windows Defender Dependency Conflict on Windows 10/11

2026-06-13 14:17:05
WireGuard Handshake Not Completing: Firewall Fixes - How to Fix Windows Defender Error 0x80070422-Fix Windows Defender Dependency Conflict on Windows 10/11

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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