Why Windows Security App Keeps Crashing and How to Fix It - Fixing Python Memory Errors When Reading Large Files Line by Line-Resolve err_name_not_resolved from Chrome Extensions

Updated 2026-07-28 13:06:07browser-issues
Why Windows Security App Keeps Crashing and How to Fix It - Fixing Python Memory Errors When Reading Large Files Line by Line-Resolve err_name_not_resolved from Chrome Extensions
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.