Check the following:
Stat INI Editor
The Stat INI Editor is a GUI application designed to create new INI files and edit existing ones. The INI Editor displays all the database profile records contained in the Stat.ini file in an easy-to-read format.
The Stat.ini file contains the information Stat needs to connect to Stat databases. It is located in the Stat version-specific documents folders.
For Windows XP and lower, this is C:\Documents and Settings\All Users\Application Data\Quest Software\Stat\.
For Windows Vista , 7 and higher, this is C:\ ProgramData\ Quest Software\Stat\.
Access to the Stat INI Editor from within Stat is controlled by the user class right, Launch Ini Editor. Make sure that the end-user account on that host has full privileges to this folder structure too C:\ ProgramData\ Quest Software\Stat\