MTS package does not work when set up as This user

Hi all,

I have MTS dll as backbone components for ASP application to be distributed to Windows 2000/NT4.0(+SP6+OP) servers. These components work fine under COM+/MTS if they are run by the Interactive User.

For distribution, however, I was told that I have to set up the Identity(right click the application/package, select property, click the Identity tab) for my application(package) as THIS USER rather than INTERACTIVE USER(the current logged on user) in order to make the dlls run when the server is logged off. I was also told that I have to use the COM+/MTS server's local administrator privilege as THIS USER to set it up.

It works fine on Windows 2000, but not on NT 4.0: I got run time error from components (says "Application-defined or object-defined error"). Any idea?

Like I said, if I use INTERACTIVE USER on MTS of NT, it's fine, but not THIS USER, even the local Administrator as THIS USER, which should have the same privilege as This user.

The NT environment: NT 4.0, Service pack 6, Option Pack (IIS 4.0, MTS 2.0) with IE 4.01.

Thanks,