How do you successfully change execution policy and enable execution of PowerShell scripts

Question

I have a problem regarding changing the Execution Policy in my Windows Server 2008+ OS. It is the first time I try to run a script for which I need resource full ac

Answer 1

Add the following to a file named psa.cmd and put in a folder included your PATH :

POWERSHELL -Command "$enccmd=[Convert]::ToBase64String([System.Text.Encoding]::Unicode.GetBytes((Get-Content '%1' | Out-String)));POWERSHELL -EncodedCommand $enccmd"

Now you can run any powershell script as in:

psa script.ps1