Install in AD Forticlient with lock (script,XML or command) activated to prevent changes

Hi,

i am testing to install Forticlient (client Software) or not. I think that FortiClient is great but I have a great problem:

I have installed Forticlient in Stand Alone Mode. I have locked it to prevent changes in it.

Well, How I can it the same with some computers using script, XML or commands?

The script to install it works fine (msinstall), but it not locks the program to prevent changes; I haven't got Fortigate. Any suggestions please? Could I do something to make this automatic?

Thanks.

Ciao!