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Checklist for GitHub Actions Permission Issues - How to Solve Windows Update Command Missing in PowerShell-Fix Windows Defender Connection Refused via Registry

2026-06-13 13:48:50
Checklist for GitHub Actions Permission Issues - How to Solve Windows Update Command Missing in PowerShell-Fix Windows Defender Connection Refused via Registry

Result check

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