Need your help :(

Hello,

I have a server with symantec endpoint protection manager 12.1

In this software I have added the U.O. "computer" of my Active directory.

In this U.O. I have some computers.

I want install Symantec End Point Protection on this U.O .

I have created a package for that. ( on the symantec of the server ).

I have only 1 probleme .

When I look what happen on a computer, I have a window who is asking me an account administrator to install the software :(

How to define in the package installation ( on the server) that he have to install the software with an account adminstrator ?

Thx for your help