[AccessD] Problem with initial ReAttach

Hey All
Access2003
Over the past the week we have been deploying and installing a program I 
have developed for a client. Today we are at one of their offices and 
have installed the program on 4 machines. It works fine on 3 of the 
machines but we have a problem with the 4th machine.
Scenario
The user installs the program, then upon initial startup the program  
prompts the user to enter the path of the backend data. The program will 
then reattach to the backend. And everything normally  is fine.
On the one machine when we type in the path and start the code we get an 
error message "Active X component can't create object".
I think I may be dealing with a "DLL from Hell".
Any suggestions would be greatfully appreciated.