Scripting

Hopefully you've found a solution, but I did something similar today and found your post while trying to figure out a solution and thought I'd share what I did.

I followed https://support.quest.com/kb/4288162/native-powershell-support

1. Go to Scripting | Choose Action | New
2. Provide a Name for the script
3. Check the Enabled box
4. Change the Type to Online Shell Script
5. Choose a Status: Optional
6. Provide a Description: Optional
7. Add Notes: Optional
8. Deploy: Choose the device(s) to deploy to
   1. KACE recommends testing any new task on test devices before pushing to production devices
9. Windows Run As: Optional
10. Notify: Optional
11. Schedule: Optional
12. Schedule Options: Optional
13. Dependencies: Optional
14. Script
    1. Script Text
       1. Insert Powershell Script here
       2. e.g.: Remove-Item "C:\Users\signtest\AppData\Roaming\Microsoft\Signatures" -Recurse -Force
    2. Script File Name
       1. Add the script name (.PS1)
       2. e.g..: delSignatures.ps1
15. Click Save