INFORMATICS

We create the first script in powershell

Create a new file named first script.ps1

Save the file and open PowerShell window.

There are 4 settings of policies:

• Restricted – Scripts won’t run. Period. (Default setting)

• RemoteSigned – Locally-created scripts will run. Scripts that were created on another machine will not run unless they are signed by a trusted publisher.

• AllSigned – Scripts will only run if signed by a trusted publisher (including locally-created scripts).

• Unrestricted – All scripts will run regardless of who created them and whether or not they are signed.

We change policies RemoteSigned

Set-ExecutionPolicy RemoteSigned

correct syntax to run the script

& "c:\folder\script.ps1

c:\folder\script.ps1

incorrect syntax to run the script

PS C:\folder> script.ps1