Fix Windows Defender Sync Issues with Microsoft 365 - Auto-Launch PowerShell with Admin Rights on Windows Boot-Resolve DNS Issues in Windows 10 Search

Updated 2026-06-13 17:00:22developer-tools
Fix Windows Defender Sync Issues with Microsoft 365 - Auto-Launch PowerShell with Admin Rights on Windows Boot-Resolve DNS Issues in Windows 10 Search
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.