User Mode (Without Active Directory) Policies

Hi all,

I´m implementing SEP 12.1, and using device and app control.

I want to unlock devices per user, so if the user logon on the machine it must receive the policy that unlock USB devices.

In my tests I install one client in computer mode and than switch to user mode and policy continues to work great.

Install a second machine in computer mode, logon and its doesn´t change policy based on my user.

Is it possible?

Another option?

Thanks for any help....