Updating Acrobat X when Office-Apps are running

Question

We want to update our clients, which already have installed an older version of Acrobat Professional 9.x with ADOBE Acrobat Professional X (10.1.0). This action must run silent with no user interaction.
I have written a script which kills all running processes using acrobat.exe and close all open PDF-files, also in IE. Then the Acrobat-MSI is started using a customized MST (including Serialnumber) with the parameter /qn. This script is mandatory launched by SCCM where the program-option “Allow users to interact with this program” is NOT set.
If a Office-application like PowerPoint or Word (with the Acrobat Plug-in) is running, the script fails (with 9.x of Acrobat the same worked fine and without any errors…).
Any ideas how to silent update an existing installation of Acrobat with Acrobat X when Office-Apps are open (won’t kill them)?

Answer 1

Hi Vinod
Thank's very much for your answer. In the meantime I found the article
http://forums.adobe.com/thread/868930?tstart=0
too. It's pity that's no more possible to do a silent install of Acrobat even Office Apps.are running. Therefore I have to kill all of them and to disturbe all users by there daily work.
Res