Getting a programs ui to run at the login prompt

[Luthv]

Running an application on start up usually involves placing a command in windows registry, it doesn't have any direct relation with the application being developed in VB or C#.

So one thing that I can suggest is that you use tools like autoruns from sysinternals on the PC that still has the old application running to check where the registry value is placed.

Do a search on google for 'autoruns sysinternals'.

Also look at this post here on how to setup a startup script on WinXP

http://help.wugnet.com/windows/Run-p...ict566153.html