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Fix Windows Search Update Permission Denied Error - Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian-How to Fix Go Proxy Host Lookup Failure

2026-06-13 19:24:31cloud-software
Fix Windows Search Update Permission Denied Error - Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian-How to Fix Go Proxy Host Lookup Failure

Final checklist

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