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Fix VirtualBox Kernel Driver Not Installed on Mac - How to Fix 'File Locked by System' in Windows Defender-Fix Chrome Profile Login Loop by Clearing Cache and Cookies

Updated 2026-06-15 10:54:13developer-tools
Fix VirtualBox Kernel Driver Not Installed on Mac - How to Fix 'File Locked by System' in Windows Defender-Fix Chrome Profile Login Loop by Clearing Cache and Cookies
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.