Fix Outlook High CPU Usage and Error 0x8004010f - Resolve Windows Terminal Connection Refused After Update-Windows Terminal Network Error: Not Connecting – Fixes

Updated 2026-06-14 15:25:15macos-help
Fix Outlook High CPU Usage and Error 0x8004010f - Resolve Windows Terminal Connection Refused After Update-Windows Terminal Network Error: Not Connecting – Fixes
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.