Discovery.exe is a pre-migration discovery tool that collects mailbox and archive information. This information
is written to a csv file, and can be used to plan a migration.
The MFG installer puts Discovery.exe in this default directory:
C:\Program Files\Dell\Migrator for GroupWise\Pre-migration Discovery\Discovery.exe
... for a 32-bit OS, or in C:\Program Files (x86)\Dell\... for a 64-bit OS.
Discovery.exe is designed to be run as part of a user logon script