The program data folder contains program related files that require permissions beyond what many users have (or what Windows allows) for the Program folder. These files include:
This path cannot be altered.* The file is present Program Data folder only for Substation V8i
Windows 7 - 10:C:\ProgramData\Bentley\Substation V8i
Windows XP:C:\Documents and Settings\All Users\Application Data\Bentley\Substation V8i
C:\ProgramData\Bentley\Bentley Substation CONNECT Edition\Configuration\Datasets\Substation\Config