zhizhu
Home / browser-issues / Fix Chrome Profile 404 Error: Missing User Data - Resolve 'File Locked' in Windows Task Scheduler-Fixing 'Port Already Allocated' Error After Chrome Update

Fix Chrome Profile 404 Error: Missing User Data - Resolve 'File Locked' in Windows Task Scheduler-Fixing 'Port Already Allocated' Error After Chrome Update

2026-06-14 01:34:49browser-issues
Fix Chrome Profile 404 Error: Missing User Data - Resolve 'File Locked' in Windows Task Scheduler-Fixing 'Port Already Allocated' Error After Chrome Update

Final checklist

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