The file settings for a file requirement.
The path to the file to locate. The path can include environment variables.
The path can be the absolute path, or in the case of a file or application shortcut, it may also be a relative path.
The file requirement ensures only that the file exists.
File exists with the following version number
The file requirement ensures that the file exists, and that the version number of the file is between the specified values inclusively.
File does not exist
The file requirement ensures that the file does not exist.