Unblock File Powershell ((free)) -

To understand Unblock-File , one must first understand what it is modifying.

Unblock-File -Path ".\Downloads\setup.ps1" unblock file powershell

Instead of Unblock-File , you can delete the Zone.Identifier stream: To understand Unblock-File , one must first understand

If your execution policy is set to RemoteSigned (the default on many Windows versions), PowerShell allows local scripts to run but blocks downloaded scripts unless they are digitally signed. However, even an unsigned local script will be blocked if it possesses the MotW. Unblock-File removes this requirement to sign the script by stripping the MotW. To understand Unblock-File