Need a little help from anyone familiar with installing the Desktop Manager software silently. Here is what I've done:

1. I've read the Blackberry Silent install for the BlackBerry Desktop Software PDF file.

2. I've downloaded the latest version (BlackBerry_Desktop_Software_v4.2_Service_Pack_1_( English).exe

3. I've extracted the above file into a folder on my C drive (C:\temp\BB)

4. Using the command found in the PDF (setup.exe /r /f1C:\temp\BB\Setup.iss), and it installs the software but no Setup.iss file is created. Now I noticed that there isn't a setup.exe file, but _setup.exe (which I ran with _setup.exe /r /f1C:\temp\BB\Setup.iss) and nothing happens. Heck, I've even tried running the BlackBerrySetup.exe with the same commands and nothing happens.

So what am I doing wrong?