Fix Windows Security High Memory Usage - Troubleshooting Edge Update Failure 0x80072eff-Chrome Proxy Tunnel Error: Step-by-Step Troubleshooting

Updated 2026-06-13 15:09:53security-tools
Fix Windows Security High Memory Usage - Troubleshooting Edge Update Failure 0x80072eff-Chrome Proxy Tunnel Error: Step-by-Step Troubleshooting
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.