How to Fix PowerShell Execution Policy Restricted on Windows 11 - Resolve 'Not Recognized' for Windows Defender-Fix Windows Defender Permission Denied When Scanning a Folder

Updated 2026-06-15 18:51:24developer-tools
How to Fix PowerShell Execution Policy Restricted on Windows 11 - Resolve 'Not Recognized' for Windows Defender-Fix Windows Defender Permission Denied When Scanning a Folder
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.