Fix Chrome Not Opening Automatically at Boot on Windows - Fix Windows Terminal Port Already Allocated Permission Denied-Stop cmd.exe High CPU on Boot – Service Guide

Updated 2026-06-14 00:43:17cloud-software
Fix Chrome Not Opening Automatically at Boot on Windows - Fix Windows Terminal Port Already Allocated Permission Denied-Stop cmd.exe High CPU on Boot – Service Guide
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.