Hello Jørgen,
Thank you for your message.
Unfortunately, we couldn't reproduce the issue - the Agent starts after the system reboot right away. Could you please double-check with the remote user if they see an UAC prompt window for the Agent after the system is rebooted? If this is the case, then the user should click "Yes"/"No" button on the UAC prompt in order to proceed, so that the Agent starts running.
Alternatively, please consider using the
Host module instead as it always starts with Windows by default. For more information please see
this page.
Hope that helps.