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Fixing WireGuard Handshake Errors on Windows - Fix Microsoft Store 502 Bad Gateway Error on Windows 11-Windows Defender Cache Corruption Repair Guide

2026-06-13 16:07:55
Fixing WireGuard Handshake Errors on Windows - Fix Microsoft Store 502 Bad Gateway Error on Windows 11-Windows Defender Cache Corruption Repair Guide

Result check

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