Hi all i have encountered a strange issue. I have a script that runs after windows 10 setup and i want to install OpenVPN by default silently (this works) and accept the certificate installation silently to do this now i have used and tested the code below via cmd: Code: certutil -addstore "TrustedPublisher" Tools\Silent\OpenVPN\OpenVPN.cer This works flawlessly and installs the certificate so no user interaction is required however, when ran after a setup via SetupComplete.cmd it does not work and you are prompted with the certificate installation box which needs to be accepted. Please can somebody explain why it doesn't work under this circumstance when it works correctly under Windows via cmd ? Please can somebody explain or show me how to bypass this and make it work? This is not the first time that i have encountered issues when running commands via SetupComplete.cmd i have managed to find ways around them previously but not for this. Maby @BAU or @abbodi1406 could help i know your guys scripting skills are unmatched!