Question : Problem: MouseWheel DLL in Citrix Environment

I have a database that I developed in Access 2003 and is set up as a front end/back end.  I used the microsoft knowledge base article 278379 to solve the issue of users scrolling through records by using the mousewheel.  I created the new dll file in VB6 and both the file and database work as expected with no issues.  Recently our office changed the servers on our network and now the users can scroll though the records again.  What do we need to do to get the mousewheel dll file working again?  Our network guys are saying this is a problem with my database but i know its not.  It still works fine when logged on to an old server, so the only thing that has changed is that the users are logging on to the new servers but now the mousewheel scrolling is enabled.  I think the new servers dont recognize the dll file but I dont know what causes that problem as I am not familiar with networkng.

Answer : Problem: MouseWheel DLL in Citrix Environment

This is the SysInternals page on Microsoft's website with all their tools:
   http://technet.microsoft.com/en-us/sysinternals/bb545046.aspx

Process Monitor is here:
   http://technet.microsoft.com/en-us/sysinternals/bb896645.aspx

Download it, run it on the Citrix machine, run your program, find your program in the list, bring up Properties for that program, go to the Process tab, and check your modules (DLLs) in the list at the bottom. That will show all the DLLs loaded, including the directory from which each was loaded.

You can resize the Properties dialog so more DLLs show in the list.