Lync package only downloads but does not install automatecly

Dear all,

I using Landesk 9.5 and

i´m having an issue with Lync 2013 package.

I create a *.MSP file and then a batch file to read this file with the command "SETUP.EXE /ADMINFILE lync.msp "

If i run the batch file it will work with any problems.

The problem is on the Landesk package creation.

I was able to create a batch package and and schedule a  task for it

But when is deployed to the end user,

     - I can see that  download  successful

     - but does not run the executable

the is any way to pass-trow this issue?

thanks in advance

José Luz