Deploying .jar application on MDT

Hi,

I'm trying to deploy an application (JMOT) for my task sequence. The problem is that is a .jar file for the executable.

I try to just add a step with a powershell script, because I need to copy an entire folder on the "C:" target computer and then I try to create a symbolicLink to the desktop. It work locally on my computer but it don't work when I'm deploying with my task sequence.

I would like to know if they are best practice to deploy on a desktop for all user a .jar on MDT.

Thanks.