Can you get dwntrust to run in distributions or launch scripts in zenworks?

We need to update client trust on our workstations. It runs locally from
some workstations. I cannot replace it while it is open. I have a zen
app working that will delete and replace it, IF it is not running, but
can't get dwntrust to run as a part of that app.

If anyone has used zenworks to update clntrust.exe I would appreciate
your help.

Thanks,
Doug