SeChangeNotifyPrivilege

SeChangeNotifyPrivilege gives service privilege to bypass traverse checking.

Allows the user to pass through folders to which the user otherwise has no access while navigating an object path in the NTFS file system or in the registry. This privilege does not allow the user to list the contents of a folder; it allows the user only to traverse its directories.

Default setting: Administrators, Backup Operators, Power Users, Users, and Everyone.

File Extension Database to learn about different file extensions and ways to open them.
Open DLL File - extension of Windows library files
Open BIN File - extension for binary files
Open DAT File - extension for files with various data