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Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian - How to Restart Windows Defender After Update-Windows Access Denied Troubleshooting Guide

Updated 2026-06-13 17:58:00browser-issues
Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian - How to Restart Windows Defender After Update-Windows Access Denied Troubleshooting Guide
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