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Fix Windows Defender SSL Certificate Errors from Antivirus Interference - Fix NO_PUBKEY error during apt update on Ubuntu-Fix Microsoft Store Auto-Start on Windows

2026-06-13 14:46:22developer-tools
Fix Windows Defender SSL Certificate Errors from Antivirus Interference - Fix NO_PUBKEY error during apt update on Ubuntu-Fix Microsoft Store Auto-Start on Windows

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.