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Fix Microsoft Store Sign-In Loop After Update - Fix WSL Ubuntu Internet Blocked by Firewall-VirtualBox Linux vboxdrv Permission Denied Troubleshooting

2026-06-13 18:18:19developer-tools
Fix Microsoft Store Sign-In Loop After Update - Fix WSL Ubuntu Internet Blocked by Firewall-VirtualBox Linux vboxdrv Permission Denied Troubleshooting

Final checklist

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