Since this question continues to attract responses that are either refuted by the question body or don\'t address the actual problem, please read th
Some things to check:
Can you change to unrestricted?
Set-ExecutionPolicy Unrestricted
Is the group policy set?
Computer Configuration\Administrative Templates\Windows Components\Windows PowerShell
User Configuration\Administrative Templates\Windows Components\Windows PowerShell
Also, how are you calling Script.ps1?
Does this allow it to run?
powershell.exe -executionpolicy bypass -file .\Script.ps1