Fix 'Windows Defender File Locked Cannot Access' Error - How to Create Custom Profiles in Windows Terminal-Fix Task Scheduler Backup Not Running

Updated 2026-06-15 16:26:06macos-help
Fix 'Windows Defender File Locked Cannot Access' Error - How to Create Custom Profiles in Windows Terminal-Fix Task Scheduler Backup Not Running
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.