Fix Windows Defender Access Denied Error on Startup - Enable Task Scheduler in Windows 10 Home: Step-by-Step Guide-Fix Windows Terminal DNS Error 0x80072746

Updated 2026-06-13 18:27:26security-tools
Fix Windows Defender Access Denied Error on Startup - Enable Task Scheduler in Windows 10 Home: Step-by-Step Guide-Fix Windows Terminal DNS Error 0x80072746
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.