The problematic code runs perfectly fine and unmodified when the
application is executed as a standalone .exe. However when the same
code is executed inside Windows Service - it locks up and waits
indefinetely attempting to instantiate COM object with
Activator.CreateInstance.

The service impersonates local admin creadentials.

I am not getting any exceptions, neither raised, nor reported in
systems logs.

Code:

------------------------------------------------------------
Dim oCOMype As Type = Type.GetTypeFromProgID(sProgId)
Log.LogMessage(String.Format("Retrieved type: {0}", sProgId))

Dim oCOMObject As Object = Activator.CreateInstance(oCOMType) '''
<---- will sit on this line indefinetely
Log.LogMessage(String.Format("Instantiated type: {0}",
oCOMType.ToString))
----------------------------------------------------------


Worst part - there are no exception or hints of any kind. What could
this be attributed to? How do i get closer to a solution? I've tried
to set the enclosing thread to STA threading, doesn't help.

Bumping hoping for some COM guru to shine some light upon this issue?
The only solution i've found - is to pull the offending code out.

Thanks.