Problems with unattended deployment of SolidWorks 2007 SP4 x64 Edition

Hi everyone.

I work in the IT Department of a major company, and I'mworking onan automatic deployment of SolidWorks 2007 SP4 x64Edition, with aplug in called VarBox 7.0 from DPS. I'm experiencinga frustratingerror, which I hope I can get some help with.

Actually, SolidWorks is working like a charm, including theVarBoxpackage. However, after I exit SolidWorks I get the followingerror(Also attached screenshots):
.NET-BroadcastEventWindow.2.0.0.0.33c0d9d:SLDWORKS.EXE- Application Error
The instruction at "0x77ef6554" referenced memoryat"0x2f843138". The memory could not be"read".

Click on OK to terminate the program.


or:

SldWorks
SldWorks has encountered a problem and needs to close. We aresorryfor the inconvenience.

If you where in the middle of something, the information youwereworking on might have been lost.


This only happens if I have added a part from the VarBoxdatabaseinto the model. If I just browse the VarBox database andexitwithout adding anything into the database, nothing happens whenIgo out of Solidworks.

This also appears under Application in the Event log:
Event Type: Error
Event Source: .NET Runtime
Event Category: None
Event ID: 1023
Date: 06.12.2007
Time: 12:35:01
User: N/A
Computer: computername
Description:.NET Runtime version 2.0.50727.42 - FatalExecutionEngine Error (000006427F886338) (80131506)


First of all, the OS we are using is Windows XP Professionalx64Edition with SP2, and with the following components installed(.NET1.1 Framework, .NET 2.0 Framework x64). The problem exist onanyhardware configuration I use, including VMWare. I've alsotriedanything from 256MB RAM to 8GB of RAM, so the hardware is notanissue.

We are going to deploy SolidWorks by using Microsoft SMS.Thecommand using for installing SolidWorks is:
msiexec/iEnglish_i386_SolidWorks.msi /QB-! TRANSFORMS=filename.mst/L*Vlogfilename.log

Because this type of installation (without a GUI) will notinstallthe Visual C++ runtimes included on the SolidWorks DVD,I'vecreated two independent SMS-packages with these runtimes, whicharebeing installed as prerequisites by the SMS system.

However, when I skip the /QB-! arguments, it is working! Butourpolicy is that all software installations should be100%unattended, I need to use the /QB argument, so that only asmallprogress bar is showing during the installation.

Anyone with any ideas? For me it seems like something whichhappensduring the GUI-part of the MSI-file is very important...Mostlikely in the MSI-table InstallUISequence. But I cantfigureout what it is!! :'(
SolidworksAdministration