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How to Fix Git Detached HEAD State and Undo Changes - Windows Security App Not Opening After Update-Fix Cloudflare 522 Error Firewall Blocking

2026-07-28 12:04:32
How to Fix Git Detached HEAD State and Undo Changes - Windows Security App Not Opening After Update-Fix Cloudflare 522 Error Firewall Blocking

Result check

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