ListDLLs is available on the Sysinternals Web site. It is a Windows tool that displays all the DLLs that are currently loaded, including load locations and their version numbers, for each process. Version 2.0 prints the full path names of loaded modules. This tool can be very useful for verifying whether the correct DLL versions are loaded in a process.
Run ListDLLs in a DOS window at the command line to show all processes. For best results, redirect the output to a file so that you can review the file at your convenience. To redirect the output to a file named myfile.txt, which you can open in Notepad or any text editor, enter:
listdlls start-server >myfile.txt